90664080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29059}}^1$

素因数の和:29088

約数の個数: 80

約数和(自身を含む): 302688960

約数和(自身を除く): 212024880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 29059, 58118, 87177, 116236, 145295, 174354, 232472, 290590, 348708, 377767, 435885, 464944, 581180, 697416, 755534, 871770, 1133301, 1162360, 1394832, 1511068, 1743540, 1888835, 2266602, 2324720, 3022136, 3487080, 3777670, 4533204, 5666505, 6044272, 6974160, 7555340, 9066408, 11333010, 15110680, 18132816, 22666020, 30221360, 45332040, 90664080]

約数ペア:

[(1, 90664080), (2, 45332040), (3, 30221360), (4, 22666020), (5, 18132816), (6, 15110680), (8, 11333010), (10, 9066408), (12, 7555340), (13, 6974160), (15, 6044272), (16, 5666505), (20, 4533204), (24, 3777670), (26, 3487080), (30, 3022136), (39, 2324720), (40, 2266602), (48, 1888835), (52, 1743540), (60, 1511068), (65, 1394832), (78, 1162360), (80, 1133301), (104, 871770), (120, 755534), (130, 697416), (156, 581180), (195, 464944), (208, 435885), (240, 377767), (260, 348708), (312, 290590), (390, 232472), (520, 174354), (624, 145295), (780, 116236), (1040, 87177), (1560, 58118), (3120, 29059)]