75682020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:589

約数の個数: 96

約数和(自身を含む): 221090688

約数和(自身を除く): 145408668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 73, 74, 111, 146, 148, 185, 219, 222, 292, 365, 370, 438, 444, 467, 555, 730, 740, 876, 934, 1095, 1110, 1401, 1460, 1868, 2190, 2220, 2335, 2701, 2802, 4380, 4670, 5402, 5604, 7005, 8103, 9340, 10804, 13505, 14010, 16206, 17279, 27010, 28020, 32412, 34091, 34558, 40515, 51837, 54020, 68182, 69116, 81030, 86395, 102273, 103674, 136364, 162060, 170455, 172790, 204546, 207348, 259185, 340910, 345580, 409092, 511365, 518370, 681820, 1022730, 1036740, 1261367, 2045460, 2522734, 3784101, 5045468, 6306835, 7568202, 12613670, 15136404, 18920505, 25227340, 37841010, 75682020]

約数ペア:

[(1, 75682020), (2, 37841010), (3, 25227340), (4, 18920505), (5, 15136404), (6, 12613670), (10, 7568202), (12, 6306835), (15, 5045468), (20, 3784101), (30, 2522734), (37, 2045460), (60, 1261367), (73, 1036740), (74, 1022730), (111, 681820), (146, 518370), (148, 511365), (185, 409092), (219, 345580), (222, 340910), (292, 259185), (365, 207348), (370, 204546), (438, 172790), (444, 170455), (467, 162060), (555, 136364), (730, 103674), (740, 102273), (876, 86395), (934, 81030), (1095, 69116), (1110, 68182), (1401, 54020), (1460, 51837), (1868, 40515), (2190, 34558), (2220, 34091), (2335, 32412), (2701, 28020), (2802, 27010), (4380, 17279), (4670, 16206), (5402, 14010), (5604, 13505), (7005, 10804), (8103, 9340)]