9998946360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2136527}}^1$

素因数の和:2136557

約数の個数: 96

約数和(自身を含む): 34996328640

約数和(自身を除く): 24997382280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 2136527, 4273054, 6409581, 8546108, 10682635, 12819162, 17092216, 19228743, 21365270, 25638324, 27774851, 32047905, 38457486, 42730540, 51276648, 55549702, 64095810, 76914972, 83324553, 85461080, 96143715, 111099404, 128191620, 138874255, 153829944, 166649106, 192287430, 222198808, 249973659, 256383240, 277748510, 333298212, 384574860, 416622765, 499947318, 555497020, 666596424, 769149720, 833245530, 999894636, 1110994040, 1249868295, 1666491060, 1999789272, 2499736590, 3332982120, 4999473180, 9998946360]

約数ペア:

[(1, 9998946360), (2, 4999473180), (3, 3332982120), (4, 2499736590), (5, 1999789272), (6, 1666491060), (8, 1249868295), (9, 1110994040), (10, 999894636), (12, 833245530), (13, 769149720), (15, 666596424), (18, 555497020), (20, 499947318), (24, 416622765), (26, 384574860), (30, 333298212), (36, 277748510), (39, 256383240), (40, 249973659), (45, 222198808), (52, 192287430), (60, 166649106), (65, 153829944), (72, 138874255), (78, 128191620), (90, 111099404), (104, 96143715), (117, 85461080), (120, 83324553), (130, 76914972), (156, 64095810), (180, 55549702), (195, 51276648), (234, 42730540), (260, 38457486), (312, 32047905), (360, 27774851), (390, 25638324), (468, 21365270), (520, 19228743), (585, 17092216), (780, 12819162), (936, 10682635), (1170, 8546108), (1560, 6409581), (2340, 4273054), (4680, 2136527)]