195030120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{95603}}^1$

素因数の和:95634

約数の個数: 64

約数和(自身を含む): 619513920

約数和(自身を除く): 424483800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 95603, 191206, 286809, 382412, 478015, 573618, 764824, 956030, 1147236, 1434045, 1625251, 1912060, 2294472, 2868090, 3250502, 3824120, 4875753, 5736180, 6501004, 8126255, 9751506, 11472360, 13002008, 16252510, 19503012, 24378765, 32505020, 39006024, 48757530, 65010040, 97515060, 195030120]

約数ペア:

[(1, 195030120), (2, 97515060), (3, 65010040), (4, 48757530), (5, 39006024), (6, 32505020), (8, 24378765), (10, 19503012), (12, 16252510), (15, 13002008), (17, 11472360), (20, 9751506), (24, 8126255), (30, 6501004), (34, 5736180), (40, 4875753), (51, 3824120), (60, 3250502), (68, 2868090), (85, 2294472), (102, 1912060), (120, 1625251), (136, 1434045), (170, 1147236), (204, 956030), (255, 764824), (340, 573618), (408, 478015), (510, 382412), (680, 286809), (1020, 191206), (2040, 95603)]