112690890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:309

約数の個数: 144

約数和(自身を含む): 328872960

約数和(自身を除く): 216182070

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 169, 186, 195, 234, 239, 279, 310, 338, 390, 403, 465, 478, 507, 558, 585, 717, 806, 845, 930, 1014, 1170, 1195, 1209, 1395, 1434, 1521, 1690, 2015, 2151, 2390, 2418, 2535, 2790, 3042, 3107, 3585, 3627, 4030, 4302, 5070, 5239, 6045, 6214, 7170, 7254, 7409, 7605, 9321, 10478, 10755, 12090, 14818, 15210, 15535, 15717, 18135, 18642, 21510, 22227, 26195, 27963, 31070, 31434, 36270, 37045, 40391, 44454, 46605, 47151, 52390, 55926, 66681, 74090, 78585, 80782, 93210, 94302, 96317, 111135, 121173, 133362, 139815, 157170, 192634, 201955, 222270, 235755, 242346, 279630, 288951, 333405, 363519, 403910, 471510, 481585, 577902, 605865, 666810, 727038, 866853, 963170, 1211730, 1252121, 1444755, 1733706, 1817595, 2504242, 2889510, 3635190, 3756363, 4334265, 6260605, 7512726, 8668530, 11269089, 12521210, 18781815, 22538178, 37563630, 56345445, 112690890]

約数ペア:

[(1, 112690890), (2, 56345445), (3, 37563630), (5, 22538178), (6, 18781815), (9, 12521210), (10, 11269089), (13, 8668530), (15, 7512726), (18, 6260605), (26, 4334265), (30, 3756363), (31, 3635190), (39, 2889510), (45, 2504242), (62, 1817595), (65, 1733706), (78, 1444755), (90, 1252121), (93, 1211730), (117, 963170), (130, 866853), (155, 727038), (169, 666810), (186, 605865), (195, 577902), (234, 481585), (239, 471510), (279, 403910), (310, 363519), (338, 333405), (390, 288951), (403, 279630), (465, 242346), (478, 235755), (507, 222270), (558, 201955), (585, 192634), (717, 157170), (806, 139815), (845, 133362), (930, 121173), (1014, 111135), (1170, 96317), (1195, 94302), (1209, 93210), (1395, 80782), (1434, 78585), (1521, 74090), (1690, 66681), (2015, 55926), (2151, 52390), (2390, 47151), (2418, 46605), (2535, 44454), (2790, 40391), (3042, 37045), (3107, 36270), (3585, 31434), (3627, 31070), (4030, 27963), (4302, 26195), (5070, 22227), (5239, 21510), (6045, 18642), (6214, 18135), (7170, 15717), (7254, 15535), (7409, 15210), (7605, 14818), (9321, 12090), (10478, 10755)]