10890360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{179}}^1$

素因数の和:222

約数の個数: 144

約数和(自身を含む): 38539800

約数和(自身を除く): 27649440

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, 169, 179, 180, 195, 234, 260, 312, 338, 358, 360, 390, 468, 507, 520, 537, 585, 676, 716, 780, 845, 895, 936, 1014, 1074, 1170, 1352, 1432, 1521, 1560, 1611, 1690, 1790, 2028, 2148, 2327, 2340, 2535, 2685, 3042, 3222, 3380, 3580, 4056, 4296, 4654, 4680, 5070, 5370, 6084, 6444, 6760, 6981, 7160, 7605, 8055, 9308, 10140, 10740, 11635, 12168, 12888, 13962, 15210, 16110, 18616, 20280, 20943, 21480, 23270, 27924, 30251, 30420, 32220, 34905, 41886, 46540, 55848, 60502, 60840, 64440, 69810, 83772, 90753, 93080, 104715, 121004, 139620, 151255, 167544, 181506, 209430, 242008, 272259, 279240, 302510, 363012, 418860, 453765, 544518, 605020, 726024, 837720, 907530, 1089036, 1210040, 1361295, 1815060, 2178072, 2722590, 3630120, 5445180, 10890360]

約数ペア:

[(1, 10890360), (2, 5445180), (3, 3630120), (4, 2722590), (5, 2178072), (6, 1815060), (8, 1361295), (9, 1210040), (10, 1089036), (12, 907530), (13, 837720), (15, 726024), (18, 605020), (20, 544518), (24, 453765), (26, 418860), (30, 363012), (36, 302510), (39, 279240), (40, 272259), (45, 242008), (52, 209430), (60, 181506), (65, 167544), (72, 151255), (78, 139620), (90, 121004), (104, 104715), (117, 93080), (120, 90753), (130, 83772), (156, 69810), (169, 64440), (179, 60840), (180, 60502), (195, 55848), (234, 46540), (260, 41886), (312, 34905), (338, 32220), (358, 30420), (360, 30251), (390, 27924), (468, 23270), (507, 21480), (520, 20943), (537, 20280), (585, 18616), (676, 16110), (716, 15210), (780, 13962), (845, 12888), (895, 12168), (936, 11635), (1014, 10740), (1074, 10140), (1170, 9308), (1352, 8055), (1432, 7605), (1521, 7160), (1560, 6981), (1611, 6760), (1690, 6444), (1790, 6084), (2028, 5370), (2148, 5070), (2327, 4680), (2340, 4654), (2535, 4296), (2685, 4056), (3042, 3580), (3222, 3380)]