15099720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4339}}^1$

素因数の和:4382

約数の個数: 64

約数和(自身を含む): 46872000

約数和(自身を除く): 31772280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 4339, 8678, 13017, 17356, 21695, 26034, 34712, 43390, 52068, 65085, 86780, 104136, 125831, 130170, 173560, 251662, 260340, 377493, 503324, 520680, 629155, 754986, 1006648, 1258310, 1509972, 1887465, 2516620, 3019944, 3774930, 5033240, 7549860, 15099720]

約数ペア:

[(1, 15099720), (2, 7549860), (3, 5033240), (4, 3774930), (5, 3019944), (6, 2516620), (8, 1887465), (10, 1509972), (12, 1258310), (15, 1006648), (20, 754986), (24, 629155), (29, 520680), (30, 503324), (40, 377493), (58, 260340), (60, 251662), (87, 173560), (116, 130170), (120, 125831), (145, 104136), (174, 86780), (232, 65085), (290, 52068), (348, 43390), (435, 34712), (580, 26034), (696, 21695), (870, 17356), (1160, 13017), (1740, 8678), (3480, 4339)]