124927740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{99149}}^1$

素因数の和:99171

約数の個数: 72

約数和(自身を含む): 433087200

約数和(自身を除く): 308159460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 99149, 198298, 297447, 396596, 495745, 594894, 694043, 892341, 991490, 1189788, 1388086, 1487235, 1784682, 1982980, 2082129, 2776172, 2974470, 3470215, 3569364, 4164258, 4461705, 5948940, 6246387, 6940430, 8328516, 8923410, 10410645, 12492774, 13880860, 17846820, 20821290, 24985548, 31231935, 41642580, 62463870, 124927740]

約数ペア:

[(1, 124927740), (2, 62463870), (3, 41642580), (4, 31231935), (5, 24985548), (6, 20821290), (7, 17846820), (9, 13880860), (10, 12492774), (12, 10410645), (14, 8923410), (15, 8328516), (18, 6940430), (20, 6246387), (21, 5948940), (28, 4461705), (30, 4164258), (35, 3569364), (36, 3470215), (42, 2974470), (45, 2776172), (60, 2082129), (63, 1982980), (70, 1784682), (84, 1487235), (90, 1388086), (105, 1189788), (126, 991490), (140, 892341), (180, 694043), (210, 594894), (252, 495745), (315, 396596), (420, 297447), (630, 198298), (1260, 99149)]