149349720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{95737}}^1$

素因数の和:95764

約数の個数: 64

約数和(自身を含む): 482519520

約数和(自身を除く): 333169800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 95737, 191474, 287211, 382948, 478685, 574422, 765896, 957370, 1148844, 1244581, 1436055, 1914740, 2297688, 2489162, 2872110, 3733743, 3829480, 4978324, 5744220, 6222905, 7467486, 9956648, 11488440, 12445810, 14934972, 18668715, 24891620, 29869944, 37337430, 49783240, 74674860, 149349720]

約数ペア:

[(1, 149349720), (2, 74674860), (3, 49783240), (4, 37337430), (5, 29869944), (6, 24891620), (8, 18668715), (10, 14934972), (12, 12445810), (13, 11488440), (15, 9956648), (20, 7467486), (24, 6222905), (26, 5744220), (30, 4978324), (39, 3829480), (40, 3733743), (52, 2872110), (60, 2489162), (65, 2297688), (78, 1914740), (104, 1436055), (120, 1244581), (130, 1148844), (156, 957370), (195, 765896), (260, 574422), (312, 478685), (390, 382948), (520, 287211), (780, 191474), (1560, 95737)]