4591080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:145

約数の個数: 160

約数和(自身を含む): 16770600

約数和(自身を除く): 12179520

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, 81, 90, 104, 108, 109, 117, 120, 130, 135, 156, 162, 180, 195, 216, 218, 234, 260, 270, 312, 324, 327, 351, 360, 390, 405, 436, 468, 520, 540, 545, 585, 648, 654, 702, 780, 810, 872, 936, 981, 1053, 1080, 1090, 1170, 1308, 1404, 1417, 1560, 1620, 1635, 1755, 1962, 2106, 2180, 2340, 2616, 2808, 2834, 2943, 3240, 3270, 3510, 3924, 4212, 4251, 4360, 4680, 4905, 5265, 5668, 5886, 6540, 7020, 7085, 7848, 8424, 8502, 8829, 9810, 10530, 11336, 11772, 12753, 13080, 14040, 14170, 14715, 17004, 17658, 19620, 21060, 21255, 23544, 25506, 28340, 29430, 34008, 35316, 38259, 39240, 42120, 42510, 44145, 51012, 56680, 58860, 63765, 70632, 76518, 85020, 88290, 102024, 114777, 117720, 127530, 153036, 170040, 176580, 191295, 229554, 255060, 306072, 353160, 382590, 459108, 510120, 573885, 765180, 918216, 1147770, 1530360, 2295540, 4591080]

約数ペア:

[(1, 4591080), (2, 2295540), (3, 1530360), (4, 1147770), (5, 918216), (6, 765180), (8, 573885), (9, 510120), (10, 459108), (12, 382590), (13, 353160), (15, 306072), (18, 255060), (20, 229554), (24, 191295), (26, 176580), (27, 170040), (30, 153036), (36, 127530), (39, 117720), (40, 114777), (45, 102024), (52, 88290), (54, 85020), (60, 76518), (65, 70632), (72, 63765), (78, 58860), (81, 56680), (90, 51012), (104, 44145), (108, 42510), (109, 42120), (117, 39240), (120, 38259), (130, 35316), (135, 34008), (156, 29430), (162, 28340), (180, 25506), (195, 23544), (216, 21255), (218, 21060), (234, 19620), (260, 17658), (270, 17004), (312, 14715), (324, 14170), (327, 14040), (351, 13080), (360, 12753), (390, 11772), (405, 11336), (436, 10530), (468, 9810), (520, 8829), (540, 8502), (545, 8424), (585, 7848), (648, 7085), (654, 7020), (702, 6540), (780, 5886), (810, 5668), (872, 5265), (936, 4905), (981, 4680), (1053, 4360), (1080, 4251), (1090, 4212), (1170, 3924), (1308, 3510), (1404, 3270), (1417, 3240), (1560, 2943), (1620, 2834), (1635, 2808), (1755, 2616), (1962, 2340), (2106, 2180)]