15452550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1493}}^1$

素因数の和:1534

約数の個数: 72

約数和(自身を含む): 43349904

約数和(自身を除く): 27897354

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, 1493, 1725, 2070, 2986, 3450, 4479, 5175, 7465, 8958, 10350, 13437, 14930, 22395, 26874, 34339, 37325, 44790, 67185, 68678, 74650, 103017, 111975, 134370, 171695, 206034, 223950, 309051, 335925, 343390, 515085, 618102, 671850, 858475, 1030170, 1545255, 1716950, 2575425, 3090510, 5150850, 7726275, 15452550]

約数ペア:

[(1, 15452550), (2, 7726275), (3, 5150850), (5, 3090510), (6, 2575425), (9, 1716950), (10, 1545255), (15, 1030170), (18, 858475), (23, 671850), (25, 618102), (30, 515085), (45, 343390), (46, 335925), (50, 309051), (69, 223950), (75, 206034), (90, 171695), (115, 134370), (138, 111975), (150, 103017), (207, 74650), (225, 68678), (230, 67185), (345, 44790), (414, 37325), (450, 34339), (575, 26874), (690, 22395), (1035, 14930), (1150, 13437), (1493, 10350), (1725, 8958), (2070, 7465), (2986, 5175), (3450, 4479)]