15706585020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{27437}}^1$

素因数の和:27532

約数の個数: 192

約数和(自身を含む): 53102407680

約数和(自身を除く): 37395822660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 47, 58, 60, 70, 84, 87, 94, 105, 116, 140, 141, 145, 174, 188, 203, 210, 235, 282, 290, 329, 348, 406, 420, 435, 470, 564, 580, 609, 658, 705, 812, 870, 940, 987, 1015, 1218, 1316, 1363, 1410, 1645, 1740, 1974, 2030, 2436, 2726, 2820, 3045, 3290, 3948, 4060, 4089, 4935, 5452, 6090, 6580, 6815, 8178, 9541, 9870, 12180, 13630, 16356, 19082, 19740, 20445, 27260, 27437, 28623, 38164, 40890, 47705, 54874, 57246, 81780, 82311, 95410, 109748, 114492, 137185, 143115, 164622, 190820, 192059, 274370, 286230, 329244, 384118, 411555, 548740, 572460, 576177, 768236, 795673, 823110, 960295, 1152354, 1289539, 1591346, 1646220, 1920590, 2304708, 2387019, 2579078, 2880885, 3182692, 3841180, 3868617, 3978365, 4774038, 5158156, 5569711, 5761770, 6447695, 7737234, 7956730, 9026773, 9548076, 11139422, 11523540, 11935095, 12895390, 15474468, 15913460, 16709133, 18053546, 19343085, 22278844, 23870190, 25790780, 27080319, 27848555, 33418266, 36107092, 37396631, 38686170, 45133865, 47740380, 54160638, 55697110, 66836532, 74793262, 77372340, 83545665, 90267730, 108321276, 111394220, 112189893, 135401595, 149586524, 167091330, 180535460, 186983155, 224379786, 261776417, 270803190, 334182660, 373966310, 448759572, 523552834, 541606380, 560949465, 747932620, 785329251, 1047105668, 1121898930, 1308882085, 1570658502, 2243797860, 2617764170, 3141317004, 3926646255, 5235528340, 7853292510, 15706585020]

約数ペア:

[(1, 15706585020), (2, 7853292510), (3, 5235528340), (4, 3926646255), (5, 3141317004), (6, 2617764170), (7, 2243797860), (10, 1570658502), (12, 1308882085), (14, 1121898930), (15, 1047105668), (20, 785329251), (21, 747932620), (28, 560949465), (29, 541606380), (30, 523552834), (35, 448759572), (42, 373966310), (47, 334182660), (58, 270803190), (60, 261776417), (70, 224379786), (84, 186983155), (87, 180535460), (94, 167091330), (105, 149586524), (116, 135401595), (140, 112189893), (141, 111394220), (145, 108321276), (174, 90267730), (188, 83545665), (203, 77372340), (210, 74793262), (235, 66836532), (282, 55697110), (290, 54160638), (329, 47740380), (348, 45133865), (406, 38686170), (420, 37396631), (435, 36107092), (470, 33418266), (564, 27848555), (580, 27080319), (609, 25790780), (658, 23870190), (705, 22278844), (812, 19343085), (870, 18053546), (940, 16709133), (987, 15913460), (1015, 15474468), (1218, 12895390), (1316, 11935095), (1363, 11523540), (1410, 11139422), (1645, 9548076), (1740, 9026773), (1974, 7956730), (2030, 7737234), (2436, 6447695), (2726, 5761770), (2820, 5569711), (3045, 5158156), (3290, 4774038), (3948, 3978365), (4060, 3868617), (4089, 3841180), (4935, 3182692), (5452, 2880885), (6090, 2579078), (6580, 2387019), (6815, 2304708), (8178, 1920590), (9541, 1646220), (9870, 1591346), (12180, 1289539), (13630, 1152354), (16356, 960295), (19082, 823110), (19740, 795673), (20445, 768236), (27260, 576177), (27437, 572460), (28623, 548740), (38164, 411555), (40890, 384118), (47705, 329244), (54874, 286230), (57246, 274370), (81780, 192059), (82311, 190820), (95410, 164622), (109748, 143115), (114492, 137185)]