9444240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1$

素因数の和:1041

約数の個数: 120

約数和(自身を含む): 34190520

約数和(自身を除く): 24746280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1009, 1040, 1170, 1560, 1872, 2018, 2340, 3027, 3120, 4036, 4680, 5045, 6054, 8072, 9081, 9360, 10090, 12108, 13117, 15135, 16144, 18162, 20180, 24216, 26234, 30270, 36324, 39351, 40360, 45405, 48432, 52468, 60540, 65585, 72648, 78702, 80720, 90810, 104936, 118053, 121080, 131170, 145296, 157404, 181620, 196755, 209872, 236106, 242160, 262340, 314808, 363240, 393510, 472212, 524680, 590265, 629616, 726480, 787020, 944424, 1049360, 1180530, 1574040, 1888848, 2361060, 3148080, 4722120, 9444240]

約数ペア:

[(1, 9444240), (2, 4722120), (3, 3148080), (4, 2361060), (5, 1888848), (6, 1574040), (8, 1180530), (9, 1049360), (10, 944424), (12, 787020), (13, 726480), (15, 629616), (16, 590265), (18, 524680), (20, 472212), (24, 393510), (26, 363240), (30, 314808), (36, 262340), (39, 242160), (40, 236106), (45, 209872), (48, 196755), (52, 181620), (60, 157404), (65, 145296), (72, 131170), (78, 121080), (80, 118053), (90, 104936), (104, 90810), (117, 80720), (120, 78702), (130, 72648), (144, 65585), (156, 60540), (180, 52468), (195, 48432), (208, 45405), (234, 40360), (240, 39351), (260, 36324), (312, 30270), (360, 26234), (390, 24216), (468, 20180), (520, 18162), (585, 16144), (624, 15135), (720, 13117), (780, 12108), (936, 10090), (1009, 9360), (1040, 9081), (1170, 8072), (1560, 6054), (1872, 5045), (2018, 4680), (2340, 4036), (3027, 3120)]