510120

素因数分解:

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

素因数の和:139

約数の個数: 96

約数和(自身を含む): 1801800

約数和(自身を除く): 1291680

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, 109, 117, 120, 130, 156, 180, 195, 218, 234, 260, 312, 327, 360, 390, 436, 468, 520, 545, 585, 654, 780, 872, 936, 981, 1090, 1170, 1308, 1417, 1560, 1635, 1962, 2180, 2340, 2616, 2834, 3270, 3924, 4251, 4360, 4680, 4905, 5668, 6540, 7085, 7848, 8502, 9810, 11336, 12753, 13080, 14170, 17004, 19620, 21255, 25506, 28340, 34008, 39240, 42510, 51012, 56680, 63765, 85020, 102024, 127530, 170040, 255060, 510120]

約数ペア:

[(1, 510120), (2, 255060), (3, 170040), (4, 127530), (5, 102024), (6, 85020), (8, 63765), (9, 56680), (10, 51012), (12, 42510), (13, 39240), (15, 34008), (18, 28340), (20, 25506), (24, 21255), (26, 19620), (30, 17004), (36, 14170), (39, 13080), (40, 12753), (45, 11336), (52, 9810), (60, 8502), (65, 7848), (72, 7085), (78, 6540), (90, 5668), (104, 4905), (109, 4680), (117, 4360), (120, 4251), (130, 3924), (156, 3270), (180, 2834), (195, 2616), (218, 2340), (234, 2180), (260, 1962), (312, 1635), (327, 1560), (360, 1417), (390, 1308), (436, 1170), (468, 1090), (520, 981), (545, 936), (585, 872), (654, 780)]