189017250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{5861}}^1$

素因数の和:5924

約数の個数: 64

約数和(自身を含む): 482841216

約数和(自身を除く): 293823966

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 125, 129, 150, 215, 250, 258, 375, 430, 645, 750, 1075, 1290, 2150, 3225, 5375, 5861, 6450, 10750, 11722, 16125, 17583, 29305, 32250, 35166, 58610, 87915, 146525, 175830, 252023, 293050, 439575, 504046, 732625, 756069, 879150, 1260115, 1465250, 1512138, 2197875, 2520230, 3780345, 4395750, 6300575, 7560690, 12601150, 18901725, 31502875, 37803450, 63005750, 94508625, 189017250]

約数ペア:

[(1, 189017250), (2, 94508625), (3, 63005750), (5, 37803450), (6, 31502875), (10, 18901725), (15, 12601150), (25, 7560690), (30, 6300575), (43, 4395750), (50, 3780345), (75, 2520230), (86, 2197875), (125, 1512138), (129, 1465250), (150, 1260115), (215, 879150), (250, 756069), (258, 732625), (375, 504046), (430, 439575), (645, 293050), (750, 252023), (1075, 175830), (1290, 146525), (2150, 87915), (3225, 58610), (5375, 35166), (5861, 32250), (6450, 29305), (10750, 17583), (11722, 16125)]