126767340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{100609}}^1$

素因数の和:100631

約数の個数: 72

約数和(自身を含む): 439464480

約数和(自身を除く): 312697140

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, 100609, 201218, 301827, 402436, 503045, 603654, 704263, 905481, 1006090, 1207308, 1408526, 1509135, 1810962, 2012180, 2112789, 2817052, 3018270, 3521315, 3621924, 4225578, 4527405, 6036540, 6338367, 7042630, 8451156, 9054810, 10563945, 12676734, 14085260, 18109620, 21127890, 25353468, 31691835, 42255780, 63383670, 126767340]

約数ペア:

[(1, 126767340), (2, 63383670), (3, 42255780), (4, 31691835), (5, 25353468), (6, 21127890), (7, 18109620), (9, 14085260), (10, 12676734), (12, 10563945), (14, 9054810), (15, 8451156), (18, 7042630), (20, 6338367), (21, 6036540), (28, 4527405), (30, 4225578), (35, 3621924), (36, 3521315), (42, 3018270), (45, 2817052), (60, 2112789), (63, 2012180), (70, 1810962), (84, 1509135), (90, 1408526), (105, 1207308), (126, 1006090), (140, 905481), (180, 704263), (210, 603654), (252, 503045), (315, 402436), (420, 301827), (630, 201218), (1260, 100609)]