124877340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{99109}}^1$

素因数の和:99131

約数の個数: 72

約数和(自身を含む): 432912480

約数和(自身を除く): 308035140

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, 99109, 198218, 297327, 396436, 495545, 594654, 693763, 891981, 991090, 1189308, 1387526, 1486635, 1783962, 1982180, 2081289, 2775052, 2973270, 3468815, 3567924, 4162578, 4459905, 5946540, 6243867, 6937630, 8325156, 8919810, 10406445, 12487734, 13875260, 17839620, 20812890, 24975468, 31219335, 41625780, 62438670, 124877340]

約数ペア:

[(1, 124877340), (2, 62438670), (3, 41625780), (4, 31219335), (5, 24975468), (6, 20812890), (7, 17839620), (9, 13875260), (10, 12487734), (12, 10406445), (14, 8919810), (15, 8325156), (18, 6937630), (20, 6243867), (21, 5946540), (28, 4459905), (30, 4162578), (35, 3567924), (36, 3468815), (42, 2973270), (45, 2775052), (60, 2081289), (63, 1982180), (70, 1783962), (84, 1486635), (90, 1387526), (105, 1189308), (126, 991090), (140, 891981), (180, 693763), (210, 594654), (252, 495545), (315, 396436), (420, 297327), (630, 198218), (1260, 99109)]