141018750

素因数分解:

$2^1\times 3^2\times 5^5\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:165

約数の個数: 144

約数和(自身を含む): 402161760

約数和(自身を除く): 261143010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 109, 115, 125, 138, 150, 207, 218, 225, 230, 250, 327, 345, 375, 414, 450, 545, 575, 625, 654, 690, 750, 981, 1035, 1090, 1125, 1150, 1250, 1635, 1725, 1875, 1962, 2070, 2250, 2507, 2725, 2875, 3125, 3270, 3450, 3750, 4905, 5014, 5175, 5450, 5625, 5750, 6250, 7521, 8175, 8625, 9375, 9810, 10350, 11250, 12535, 13625, 14375, 15042, 16350, 17250, 18750, 22563, 24525, 25070, 25875, 27250, 28125, 28750, 37605, 40875, 43125, 45126, 49050, 51750, 56250, 62675, 68125, 71875, 75210, 81750, 86250, 112815, 122625, 125350, 129375, 136250, 143750, 188025, 204375, 215625, 225630, 245250, 258750, 313375, 340625, 376050, 408750, 431250, 564075, 613125, 626750, 646875, 681250, 940125, 1021875, 1128150, 1226250, 1293750, 1566875, 1880250, 2043750, 2820375, 3065625, 3133750, 4700625, 5640750, 6131250, 7834375, 9401250, 14101875, 15668750, 23503125, 28203750, 47006250, 70509375, 141018750]

約数ペア:

[(1, 141018750), (2, 70509375), (3, 47006250), (5, 28203750), (6, 23503125), (9, 15668750), (10, 14101875), (15, 9401250), (18, 7834375), (23, 6131250), (25, 5640750), (30, 4700625), (45, 3133750), (46, 3065625), (50, 2820375), (69, 2043750), (75, 1880250), (90, 1566875), (109, 1293750), (115, 1226250), (125, 1128150), (138, 1021875), (150, 940125), (207, 681250), (218, 646875), (225, 626750), (230, 613125), (250, 564075), (327, 431250), (345, 408750), (375, 376050), (414, 340625), (450, 313375), (545, 258750), (575, 245250), (625, 225630), (654, 215625), (690, 204375), (750, 188025), (981, 143750), (1035, 136250), (1090, 129375), (1125, 125350), (1150, 122625), (1250, 112815), (1635, 86250), (1725, 81750), (1875, 75210), (1962, 71875), (2070, 68125), (2250, 62675), (2507, 56250), (2725, 51750), (2875, 49050), (3125, 45126), (3270, 43125), (3450, 40875), (3750, 37605), (4905, 28750), (5014, 28125), (5175, 27250), (5450, 25875), (5625, 25070), (5750, 24525), (6250, 22563), (7521, 18750), (8175, 17250), (8625, 16350), (9375, 15042), (9810, 14375), (10350, 13625), (11250, 12535)]