953820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{757}}^1$

素因数の和:779

約数の個数: 72

約数和(自身を含む): 3310944

約数和(自身を除く): 2357124

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, 757, 1260, 1514, 2271, 3028, 3785, 4542, 5299, 6813, 7570, 9084, 10598, 11355, 13626, 15140, 15897, 21196, 22710, 26495, 27252, 31794, 34065, 45420, 47691, 52990, 63588, 68130, 79485, 95382, 105980, 136260, 158970, 190764, 238455, 317940, 476910, 953820]

約数ペア:

[(1, 953820), (2, 476910), (3, 317940), (4, 238455), (5, 190764), (6, 158970), (7, 136260), (9, 105980), (10, 95382), (12, 79485), (14, 68130), (15, 63588), (18, 52990), (20, 47691), (21, 45420), (28, 34065), (30, 31794), (35, 27252), (36, 26495), (42, 22710), (45, 21196), (60, 15897), (63, 15140), (70, 13626), (84, 11355), (90, 10598), (105, 9084), (126, 7570), (140, 6813), (180, 5299), (210, 4542), (252, 3785), (315, 3028), (420, 2271), (630, 1514), (757, 1260)]