122382240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{254963}}^1$

素因数の和:254981

約数の個数: 48

約数和(自身を含む): 385505568

約数和(自身を除く): 263123328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 254963, 509926, 764889, 1019852, 1274815, 1529778, 2039704, 2549630, 3059556, 3824445, 4079408, 5099260, 6119112, 7648890, 8158816, 10198520, 12238224, 15297780, 20397040, 24476448, 30595560, 40794080, 61191120, 122382240]

約数ペア:

[(1, 122382240), (2, 61191120), (3, 40794080), (4, 30595560), (5, 24476448), (6, 20397040), (8, 15297780), (10, 12238224), (12, 10198520), (15, 8158816), (16, 7648890), (20, 6119112), (24, 5099260), (30, 4079408), (32, 3824445), (40, 3059556), (48, 2549630), (60, 2039704), (80, 1529778), (96, 1274815), (120, 1019852), (160, 764889), (240, 509926), (480, 254963)]