88025220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{13217}}^1$

素因数の和:13269

約数の個数: 72

約数和(自身を含む): 274247064

約数和(自身を除く): 186221844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 13217, 26434, 39651, 52868, 66085, 79302, 118953, 132170, 158604, 198255, 237906, 264340, 396510, 475812, 489029, 594765, 793020, 978058, 1189530, 1467087, 1956116, 2379060, 2445145, 2934174, 4401261, 4890290, 5868348, 7335435, 8802522, 9780580, 14670870, 17605044, 22006305, 29341740, 44012610, 88025220]

約数ペア:

[(1, 88025220), (2, 44012610), (3, 29341740), (4, 22006305), (5, 17605044), (6, 14670870), (9, 9780580), (10, 8802522), (12, 7335435), (15, 5868348), (18, 4890290), (20, 4401261), (30, 2934174), (36, 2445145), (37, 2379060), (45, 1956116), (60, 1467087), (74, 1189530), (90, 978058), (111, 793020), (148, 594765), (180, 489029), (185, 475812), (222, 396510), (333, 264340), (370, 237906), (444, 198255), (555, 158604), (666, 132170), (740, 118953), (1110, 79302), (1332, 66085), (1665, 52868), (2220, 39651), (3330, 26434), (6660, 13217)]