47438289240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{265493}}^1$

素因数の和:266996

約数の個数: 64

約数和(自身を含む): 142410981600

約数和(自身を除く): 94972692360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1489, 2978, 4467, 5956, 7445, 8934, 11912, 14890, 17868, 22335, 29780, 35736, 44670, 59560, 89340, 178680, 265493, 530986, 796479, 1061972, 1327465, 1592958, 2123944, 2654930, 3185916, 3982395, 5309860, 6371832, 7964790, 10619720, 15929580, 31859160, 395319077, 790638154, 1185957231, 1581276308, 1976595385, 2371914462, 3162552616, 3953190770, 4743828924, 5929786155, 7906381540, 9487657848, 11859572310, 15812763080, 23719144620, 47438289240]

約数ペア:

[(1, 47438289240), (2, 23719144620), (3, 15812763080), (4, 11859572310), (5, 9487657848), (6, 7906381540), (8, 5929786155), (10, 4743828924), (12, 3953190770), (15, 3162552616), (20, 2371914462), (24, 1976595385), (30, 1581276308), (40, 1185957231), (60, 790638154), (120, 395319077), (1489, 31859160), (2978, 15929580), (4467, 10619720), (5956, 7964790), (7445, 6371832), (8934, 5309860), (11912, 3982395), (14890, 3185916), (17868, 2654930), (22335, 2123944), (29780, 1592958), (35736, 1327465), (44670, 1061972), (59560, 796479), (89340, 530986), (178680, 265493)]