90034680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{4603}}^1$

素因数の和:4780

約数の個数: 64

約数和(自身を含む): 271820160

約数和(自身を除く): 181785480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 3260, 3912, 4603, 4890, 6520, 9206, 9780, 13809, 18412, 19560, 23015, 27618, 36824, 46030, 55236, 69045, 92060, 110472, 138090, 184120, 276180, 552360, 750289, 1500578, 2250867, 3001156, 3751445, 4501734, 6002312, 7502890, 9003468, 11254335, 15005780, 18006936, 22508670, 30011560, 45017340, 90034680]

約数ペア:

[(1, 90034680), (2, 45017340), (3, 30011560), (4, 22508670), (5, 18006936), (6, 15005780), (8, 11254335), (10, 9003468), (12, 7502890), (15, 6002312), (20, 4501734), (24, 3751445), (30, 3001156), (40, 2250867), (60, 1500578), (120, 750289), (163, 552360), (326, 276180), (489, 184120), (652, 138090), (815, 110472), (978, 92060), (1304, 69045), (1630, 55236), (1956, 46030), (2445, 36824), (3260, 27618), (3912, 23015), (4603, 19560), (4890, 18412), (6520, 13809), (9206, 9780)]