545149800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23297}}^1$

素因数の和:23332

約数の個数: 144

約数和(自身を含む): 1971709740

約数和(自身を除く): 1426559940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 5850, 7800, 11700, 23297, 23400, 46594, 69891, 93188, 116485, 139782, 186376, 209673, 232970, 279564, 302861, 349455, 419346, 465940, 559128, 582425, 605722, 698910, 838692, 908583, 931880, 1048365, 1164850, 1211444, 1397820, 1514305, 1677384, 1747275, 1817166, 2096730, 2329700, 2422888, 2725749, 2795640, 3028610, 3494550, 3634332, 4193460, 4542915, 4659400, 5241825, 5451498, 6057220, 6989100, 7268664, 7571525, 8386920, 9085830, 10483650, 10902996, 12114440, 13628745, 13978200, 15143050, 18171660, 20967300, 21805992, 22714575, 27257490, 30286100, 36343320, 41934600, 45429150, 54514980, 60572200, 68143725, 90858300, 109029960, 136287450, 181716600, 272574900, 545149800]

約数ペア:

[(1, 545149800), (2, 272574900), (3, 181716600), (4, 136287450), (5, 109029960), (6, 90858300), (8, 68143725), (9, 60572200), (10, 54514980), (12, 45429150), (13, 41934600), (15, 36343320), (18, 30286100), (20, 27257490), (24, 22714575), (25, 21805992), (26, 20967300), (30, 18171660), (36, 15143050), (39, 13978200), (40, 13628745), (45, 12114440), (50, 10902996), (52, 10483650), (60, 9085830), (65, 8386920), (72, 7571525), (75, 7268664), (78, 6989100), (90, 6057220), (100, 5451498), (104, 5241825), (117, 4659400), (120, 4542915), (130, 4193460), (150, 3634332), (156, 3494550), (180, 3028610), (195, 2795640), (200, 2725749), (225, 2422888), (234, 2329700), (260, 2096730), (300, 1817166), (312, 1747275), (325, 1677384), (360, 1514305), (390, 1397820), (450, 1211444), (468, 1164850), (520, 1048365), (585, 931880), (600, 908583), (650, 838692), (780, 698910), (900, 605722), (936, 582425), (975, 559128), (1170, 465940), (1300, 419346), (1560, 349455), (1800, 302861), (1950, 279564), (2340, 232970), (2600, 209673), (2925, 186376), (3900, 139782), (4680, 116485), (5850, 93188), (7800, 69891), (11700, 46594), (23297, 23400)]