73578150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{7109}}^1$

素因数の和:7150

約数の個数: 72

約数和(自身を含む): 206303760

約数和(自身を除く): 132725610

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, 7109, 10350, 14218, 21327, 35545, 42654, 63981, 71090, 106635, 127962, 163507, 177725, 213270, 319905, 327014, 355450, 490521, 533175, 639810, 817535, 981042, 1066350, 1471563, 1599525, 1635070, 2452605, 2943126, 3199050, 4087675, 4905210, 7357815, 8175350, 12263025, 14715630, 24526050, 36789075, 73578150]

約数ペア:

[(1, 73578150), (2, 36789075), (3, 24526050), (5, 14715630), (6, 12263025), (9, 8175350), (10, 7357815), (15, 4905210), (18, 4087675), (23, 3199050), (25, 2943126), (30, 2452605), (45, 1635070), (46, 1599525), (50, 1471563), (69, 1066350), (75, 981042), (90, 817535), (115, 639810), (138, 533175), (150, 490521), (207, 355450), (225, 327014), (230, 319905), (345, 213270), (414, 177725), (450, 163507), (575, 127962), (690, 106635), (1035, 71090), (1150, 63981), (1725, 42654), (2070, 35545), (3450, 21327), (5175, 14218), (7109, 10350)]