61038120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3557}}^1$

素因数の和:3595

約数の個数: 128

約数和(自身を含む): 215187840

約数和(自身を除く): 154149720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 3557, 4290, 5720, 7114, 8580, 10671, 14228, 17160, 17785, 21342, 28456, 35570, 39127, 42684, 46241, 53355, 71140, 78254, 85368, 92482, 106710, 117381, 138723, 142280, 156508, 184964, 195635, 213420, 231205, 234762, 277446, 313016, 369928, 391270, 426840, 462410, 469524, 508651, 554892, 586905, 693615, 782540, 924820, 939048, 1017302, 1109784, 1173810, 1387230, 1525953, 1565080, 1849640, 2034604, 2347620, 2543255, 2774460, 3051906, 4069208, 4695240, 5086510, 5548920, 6103812, 7629765, 10173020, 12207624, 15259530, 20346040, 30519060, 61038120]

約数ペア:

[(1, 61038120), (2, 30519060), (3, 20346040), (4, 15259530), (5, 12207624), (6, 10173020), (8, 7629765), (10, 6103812), (11, 5548920), (12, 5086510), (13, 4695240), (15, 4069208), (20, 3051906), (22, 2774460), (24, 2543255), (26, 2347620), (30, 2034604), (33, 1849640), (39, 1565080), (40, 1525953), (44, 1387230), (52, 1173810), (55, 1109784), (60, 1017302), (65, 939048), (66, 924820), (78, 782540), (88, 693615), (104, 586905), (110, 554892), (120, 508651), (130, 469524), (132, 462410), (143, 426840), (156, 391270), (165, 369928), (195, 313016), (220, 277446), (260, 234762), (264, 231205), (286, 213420), (312, 195635), (330, 184964), (390, 156508), (429, 142280), (440, 138723), (520, 117381), (572, 106710), (660, 92482), (715, 85368), (780, 78254), (858, 71140), (1144, 53355), (1320, 46241), (1430, 42684), (1560, 39127), (1716, 35570), (2145, 28456), (2860, 21342), (3432, 17785), (3557, 17160), (4290, 14228), (5720, 10671), (7114, 8580)]