69606460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{587}}^1$

素因数の和:632

約数の個数: 108

約数和(自身を含む): 187220376

約数和(自身を除く): 117613916

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 121, 140, 154, 196, 220, 242, 245, 308, 385, 484, 490, 539, 587, 605, 770, 847, 980, 1078, 1174, 1210, 1540, 1694, 2156, 2348, 2420, 2695, 2935, 3388, 4109, 4235, 5390, 5870, 5929, 6457, 8218, 8470, 10780, 11740, 11858, 12914, 16436, 16940, 20545, 23716, 25828, 28763, 29645, 32285, 41090, 45199, 57526, 59290, 64570, 71027, 82180, 90398, 115052, 118580, 129140, 142054, 143815, 180796, 225995, 284108, 287630, 316393, 355135, 451990, 497189, 575260, 632786, 710270, 903980, 994378, 1265572, 1420540, 1581965, 1988756, 2485945, 3163930, 3480323, 4971890, 6327860, 6960646, 9943780, 13921292, 17401615, 34803230, 69606460]

約数ペア:

[(1, 69606460), (2, 34803230), (4, 17401615), (5, 13921292), (7, 9943780), (10, 6960646), (11, 6327860), (14, 4971890), (20, 3480323), (22, 3163930), (28, 2485945), (35, 1988756), (44, 1581965), (49, 1420540), (55, 1265572), (70, 994378), (77, 903980), (98, 710270), (110, 632786), (121, 575260), (140, 497189), (154, 451990), (196, 355135), (220, 316393), (242, 287630), (245, 284108), (308, 225995), (385, 180796), (484, 143815), (490, 142054), (539, 129140), (587, 118580), (605, 115052), (770, 90398), (847, 82180), (980, 71027), (1078, 64570), (1174, 59290), (1210, 57526), (1540, 45199), (1694, 41090), (2156, 32285), (2348, 29645), (2420, 28763), (2695, 25828), (2935, 23716), (3388, 20545), (4109, 16940), (4235, 16436), (5390, 12914), (5870, 11858), (5929, 11740), (6457, 10780), (8218, 8470)]