69598620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{607}}^1$

素因数の和:649

約数の個数: 216

約数和(自身を含む): 264910464

約数和(自身を除く): 195311844

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 140, 147, 156, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 294, 315, 364, 390, 420, 441, 455, 468, 490, 546, 585, 588, 607, 630, 637, 735, 780, 819, 882, 910, 980, 1092, 1170, 1214, 1260, 1274, 1365, 1470, 1638, 1764, 1820, 1821, 1911, 2205, 2340, 2428, 2548, 2730, 2940, 3035, 3185, 3276, 3642, 3822, 4095, 4249, 4410, 5460, 5463, 5733, 6070, 6370, 7284, 7644, 7891, 8190, 8498, 8820, 9105, 9555, 10926, 11466, 12140, 12740, 12747, 15782, 16380, 16996, 18210, 19110, 21245, 21852, 22932, 23673, 25494, 27315, 28665, 29743, 31564, 36420, 38220, 38241, 39455, 42490, 47346, 50988, 54630, 55237, 57330, 59486, 63735, 71019, 76482, 78910, 84980, 89229, 94692, 109260, 110474, 114660, 118365, 118972, 127470, 142038, 148715, 152964, 157820, 165711, 178458, 191205, 220948, 236730, 254940, 267687, 276185, 284076, 297430, 331422, 355095, 356916, 382410, 386659, 446145, 473460, 497133, 535374, 552370, 594860, 662844, 710190, 764820, 773318, 828555, 892290, 994266, 1070748, 1104740, 1159977, 1338435, 1420380, 1546636, 1657110, 1784580, 1933295, 1988532, 2319954, 2485665, 2676870, 3314220, 3479931, 3866590, 4639908, 4971330, 5353740, 5799885, 6959862, 7733180, 9942660, 11599770, 13919724, 17399655, 23199540, 34799310, 69598620]

約数ペア:

[(1, 69598620), (2, 34799310), (3, 23199540), (4, 17399655), (5, 13919724), (6, 11599770), (7, 9942660), (9, 7733180), (10, 6959862), (12, 5799885), (13, 5353740), (14, 4971330), (15, 4639908), (18, 3866590), (20, 3479931), (21, 3314220), (26, 2676870), (28, 2485665), (30, 2319954), (35, 1988532), (36, 1933295), (39, 1784580), (42, 1657110), (45, 1546636), (49, 1420380), (52, 1338435), (60, 1159977), (63, 1104740), (65, 1070748), (70, 994266), (78, 892290), (84, 828555), (90, 773318), (91, 764820), (98, 710190), (105, 662844), (117, 594860), (126, 552370), (130, 535374), (140, 497133), (147, 473460), (156, 446145), (180, 386659), (182, 382410), (195, 356916), (196, 355095), (210, 331422), (234, 297430), (245, 284076), (252, 276185), (260, 267687), (273, 254940), (294, 236730), (315, 220948), (364, 191205), (390, 178458), (420, 165711), (441, 157820), (455, 152964), (468, 148715), (490, 142038), (546, 127470), (585, 118972), (588, 118365), (607, 114660), (630, 110474), (637, 109260), (735, 94692), (780, 89229), (819, 84980), (882, 78910), (910, 76482), (980, 71019), (1092, 63735), (1170, 59486), (1214, 57330), (1260, 55237), (1274, 54630), (1365, 50988), (1470, 47346), (1638, 42490), (1764, 39455), (1820, 38241), (1821, 38220), (1911, 36420), (2205, 31564), (2340, 29743), (2428, 28665), (2548, 27315), (2730, 25494), (2940, 23673), (3035, 22932), (3185, 21852), (3276, 21245), (3642, 19110), (3822, 18210), (4095, 16996), (4249, 16380), (4410, 15782), (5460, 12747), (5463, 12740), (5733, 12140), (6070, 11466), (6370, 10926), (7284, 9555), (7644, 9105), (7891, 8820), (8190, 8498)]