15706933290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{797}}^1\times {\mathrm{1553}}^1$

素因数の和:2413

約数の個数: 128

約数和(自身を含む): 42857579520

約数和(自身を除く): 27150646230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 797, 846, 1269, 1410, 1553, 1594, 2115, 2391, 2538, 3106, 3985, 4230, 4659, 4782, 6345, 7173, 7765, 7970, 9318, 11955, 12690, 13977, 14346, 15530, 21519, 23295, 23910, 27954, 35865, 37459, 41931, 43038, 46590, 69885, 71730, 72991, 74918, 83862, 107595, 112377, 139770, 145982, 187295, 209655, 215190, 218973, 224754, 337131, 364955, 374590, 419310, 437946, 561885, 656919, 674262, 729910, 1011393, 1094865, 1123770, 1237741, 1313838, 1685655, 1970757, 2022786, 2189730, 2475482, 3284595, 3371310, 3713223, 3941514, 5056965, 6188705, 6569190, 7426446, 9853785, 10113930, 11139669, 12377410, 18566115, 19707570, 22279338, 33419007, 37132230, 55698345, 58173827, 66838014, 111396690, 116347654, 167095035, 174521481, 290869135, 334190070, 349042962, 523564443, 581738270, 872607405, 1047128886, 1570693329, 1745214810, 2617822215, 3141386658, 5235644430, 7853466645, 15706933290]

約数ペア:

[(1, 15706933290), (2, 7853466645), (3, 5235644430), (5, 3141386658), (6, 2617822215), (9, 1745214810), (10, 1570693329), (15, 1047128886), (18, 872607405), (27, 581738270), (30, 523564443), (45, 349042962), (47, 334190070), (54, 290869135), (90, 174521481), (94, 167095035), (135, 116347654), (141, 111396690), (235, 66838014), (270, 58173827), (282, 55698345), (423, 37132230), (470, 33419007), (705, 22279338), (797, 19707570), (846, 18566115), (1269, 12377410), (1410, 11139669), (1553, 10113930), (1594, 9853785), (2115, 7426446), (2391, 6569190), (2538, 6188705), (3106, 5056965), (3985, 3941514), (4230, 3713223), (4659, 3371310), (4782, 3284595), (6345, 2475482), (7173, 2189730), (7765, 2022786), (7970, 1970757), (9318, 1685655), (11955, 1313838), (12690, 1237741), (13977, 1123770), (14346, 1094865), (15530, 1011393), (21519, 729910), (23295, 674262), (23910, 656919), (27954, 561885), (35865, 437946), (37459, 419310), (41931, 374590), (43038, 364955), (46590, 337131), (69885, 224754), (71730, 218973), (72991, 215190), (74918, 209655), (83862, 187295), (107595, 145982), (112377, 139770)]