172772550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{16693}}^1$

素因数の和:16734

約数の個数: 72

約数和(自身を含む): 484393104

約数和(自身を除く): 311620554

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 1035, 1150, 1725, 2070, 3450, 5175, 10350, 16693, 33386, 50079, 83465, 100158, 150237, 166930, 250395, 300474, 383939, 417325, 500790, 751185, 767878, 834650, 1151817, 1251975, 1502370, 1919695, 2303634, 2503950, 3455451, 3755925, 3839390, 5759085, 6910902, 7511850, 9598475, 11518170, 17277255, 19196950, 28795425, 34554510, 57590850, 86386275, 172772550]

約数ペア:

[(1, 172772550), (2, 86386275), (3, 57590850), (5, 34554510), (6, 28795425), (9, 19196950), (10, 17277255), (15, 11518170), (18, 9598475), (23, 7511850), (25, 6910902), (30, 5759085), (45, 3839390), (46, 3755925), (50, 3455451), (69, 2503950), (75, 2303634), (90, 1919695), (115, 1502370), (138, 1251975), (150, 1151817), (207, 834650), (225, 767878), (230, 751185), (345, 500790), (414, 417325), (450, 383939), (575, 300474), (690, 250395), (1035, 166930), (1150, 150237), (1725, 100158), (2070, 83465), (3450, 50079), (5175, 33386), (10350, 16693)]