86955300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1223}}^1$

素因数の和:1322

約数の個数: 108

約数和(自身を含む): 276232320

約数和(自身を除く): 189277020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 79, 90, 100, 150, 158, 180, 225, 237, 300, 316, 395, 450, 474, 711, 790, 900, 948, 1185, 1223, 1422, 1580, 1975, 2370, 2446, 2844, 3555, 3669, 3950, 4740, 4892, 5925, 6115, 7110, 7338, 7900, 11007, 11850, 12230, 14220, 14676, 17775, 18345, 22014, 23700, 24460, 30575, 35550, 36690, 44028, 55035, 61150, 71100, 73380, 91725, 96617, 110070, 122300, 183450, 193234, 220140, 275175, 289851, 366900, 386468, 483085, 550350, 579702, 869553, 966170, 1100700, 1159404, 1449255, 1739106, 1932340, 2415425, 2898510, 3478212, 4347765, 4830850, 5797020, 7246275, 8695530, 9661700, 14492550, 17391060, 21738825, 28985100, 43477650, 86955300]

約数ペア:

[(1, 86955300), (2, 43477650), (3, 28985100), (4, 21738825), (5, 17391060), (6, 14492550), (9, 9661700), (10, 8695530), (12, 7246275), (15, 5797020), (18, 4830850), (20, 4347765), (25, 3478212), (30, 2898510), (36, 2415425), (45, 1932340), (50, 1739106), (60, 1449255), (75, 1159404), (79, 1100700), (90, 966170), (100, 869553), (150, 579702), (158, 550350), (180, 483085), (225, 386468), (237, 366900), (300, 289851), (316, 275175), (395, 220140), (450, 193234), (474, 183450), (711, 122300), (790, 110070), (900, 96617), (948, 91725), (1185, 73380), (1223, 71100), (1422, 61150), (1580, 55035), (1975, 44028), (2370, 36690), (2446, 35550), (2844, 30575), (3555, 24460), (3669, 23700), (3950, 22014), (4740, 18345), (4892, 17775), (5925, 14676), (6115, 14220), (7110, 12230), (7338, 11850), (7900, 11007)]