4931160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:165

約数の個数: 128

約数和(自身を含む): 16632000

約数和(自身を除く): 11700840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 109, 116, 120, 130, 145, 156, 174, 195, 218, 232, 260, 290, 312, 327, 348, 377, 390, 435, 436, 520, 545, 580, 654, 696, 754, 780, 870, 872, 1090, 1131, 1160, 1308, 1417, 1508, 1560, 1635, 1740, 1885, 2180, 2262, 2616, 2834, 3016, 3161, 3270, 3480, 3770, 4251, 4360, 4524, 5655, 5668, 6322, 6540, 7085, 7540, 8502, 9048, 9483, 11310, 11336, 12644, 13080, 14170, 15080, 15805, 17004, 18966, 21255, 22620, 25288, 28340, 31610, 34008, 37932, 41093, 42510, 45240, 47415, 56680, 63220, 75864, 82186, 85020, 94830, 123279, 126440, 164372, 170040, 189660, 205465, 246558, 328744, 379320, 410930, 493116, 616395, 821860, 986232, 1232790, 1643720, 2465580, 4931160]

約数ペア:

[(1, 4931160), (2, 2465580), (3, 1643720), (4, 1232790), (5, 986232), (6, 821860), (8, 616395), (10, 493116), (12, 410930), (13, 379320), (15, 328744), (20, 246558), (24, 205465), (26, 189660), (29, 170040), (30, 164372), (39, 126440), (40, 123279), (52, 94830), (58, 85020), (60, 82186), (65, 75864), (78, 63220), (87, 56680), (104, 47415), (109, 45240), (116, 42510), (120, 41093), (130, 37932), (145, 34008), (156, 31610), (174, 28340), (195, 25288), (218, 22620), (232, 21255), (260, 18966), (290, 17004), (312, 15805), (327, 15080), (348, 14170), (377, 13080), (390, 12644), (435, 11336), (436, 11310), (520, 9483), (545, 9048), (580, 8502), (654, 7540), (696, 7085), (754, 6540), (780, 6322), (870, 5668), (872, 5655), (1090, 4524), (1131, 4360), (1160, 4251), (1308, 3770), (1417, 3480), (1508, 3270), (1560, 3161), (1635, 3016), (1740, 2834), (1885, 2616), (2180, 2262)]