83369490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1213}}^1$

素因数の和:1331

約数の個数: 64

約数和(自身を含む): 209779200

約数和(自身を除く): 126409710

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 79, 87, 145, 158, 174, 237, 290, 395, 435, 474, 790, 870, 1185, 1213, 2291, 2370, 2426, 3639, 4582, 6065, 6873, 7278, 11455, 12130, 13746, 18195, 22910, 34365, 35177, 36390, 68730, 70354, 95827, 105531, 175885, 191654, 211062, 287481, 351770, 479135, 527655, 574962, 958270, 1055310, 1437405, 2778983, 2874810, 5557966, 8336949, 13894915, 16673898, 27789830, 41684745, 83369490]

約数ペア:

[(1, 83369490), (2, 41684745), (3, 27789830), (5, 16673898), (6, 13894915), (10, 8336949), (15, 5557966), (29, 2874810), (30, 2778983), (58, 1437405), (79, 1055310), (87, 958270), (145, 574962), (158, 527655), (174, 479135), (237, 351770), (290, 287481), (395, 211062), (435, 191654), (474, 175885), (790, 105531), (870, 95827), (1185, 70354), (1213, 68730), (2291, 36390), (2370, 35177), (2426, 34365), (3639, 22910), (4582, 18195), (6065, 13746), (6873, 12130), (7278, 11455)]