1530360

素因数分解:

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

素因数の和:142

約数の個数: 128

約数和(自身を含む): 5544000

約数和(自身を除く): 4013640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 109, 117, 120, 130, 135, 156, 180, 195, 216, 218, 234, 260, 270, 312, 327, 351, 360, 390, 436, 468, 520, 540, 545, 585, 654, 702, 780, 872, 936, 981, 1080, 1090, 1170, 1308, 1404, 1417, 1560, 1635, 1755, 1962, 2180, 2340, 2616, 2808, 2834, 2943, 3270, 3510, 3924, 4251, 4360, 4680, 4905, 5668, 5886, 6540, 7020, 7085, 7848, 8502, 9810, 11336, 11772, 12753, 13080, 14040, 14170, 14715, 17004, 19620, 21255, 23544, 25506, 28340, 29430, 34008, 38259, 39240, 42510, 51012, 56680, 58860, 63765, 76518, 85020, 102024, 117720, 127530, 153036, 170040, 191295, 255060, 306072, 382590, 510120, 765180, 1530360]

約数ペア:

[(1, 1530360), (2, 765180), (3, 510120), (4, 382590), (5, 306072), (6, 255060), (8, 191295), (9, 170040), (10, 153036), (12, 127530), (13, 117720), (15, 102024), (18, 85020), (20, 76518), (24, 63765), (26, 58860), (27, 56680), (30, 51012), (36, 42510), (39, 39240), (40, 38259), (45, 34008), (52, 29430), (54, 28340), (60, 25506), (65, 23544), (72, 21255), (78, 19620), (90, 17004), (104, 14715), (108, 14170), (109, 14040), (117, 13080), (120, 12753), (130, 11772), (135, 11336), (156, 9810), (180, 8502), (195, 7848), (216, 7085), (218, 7020), (234, 6540), (260, 5886), (270, 5668), (312, 4905), (327, 4680), (351, 4360), (360, 4251), (390, 3924), (436, 3510), (468, 3270), (520, 2943), (540, 2834), (545, 2808), (585, 2616), (654, 2340), (702, 2180), (780, 1962), (872, 1755), (936, 1635), (981, 1560), (1080, 1417), (1090, 1404), (1170, 1308)]