57207180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:475

約数の個数: 96

約数和(自身を含む): 167235264

約数和(自身を除く): 110028084

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, 353, 365, 370, 438, 444, 555, 706, 730, 740, 876, 1059, 1095, 1110, 1412, 1460, 1765, 2118, 2190, 2220, 2701, 3530, 4236, 4380, 5295, 5402, 7060, 8103, 10590, 10804, 13061, 13505, 16206, 21180, 25769, 26122, 27010, 32412, 39183, 40515, 51538, 52244, 54020, 65305, 77307, 78366, 81030, 103076, 128845, 130610, 154614, 156732, 162060, 195915, 257690, 261220, 309228, 386535, 391830, 515380, 773070, 783660, 953453, 1546140, 1906906, 2860359, 3813812, 4767265, 5720718, 9534530, 11441436, 14301795, 19069060, 28603590, 57207180]

約数ペア:

[(1, 57207180), (2, 28603590), (3, 19069060), (4, 14301795), (5, 11441436), (6, 9534530), (10, 5720718), (12, 4767265), (15, 3813812), (20, 2860359), (30, 1906906), (37, 1546140), (60, 953453), (73, 783660), (74, 773070), (111, 515380), (146, 391830), (148, 386535), (185, 309228), (219, 261220), (222, 257690), (292, 195915), (353, 162060), (365, 156732), (370, 154614), (438, 130610), (444, 128845), (555, 103076), (706, 81030), (730, 78366), (740, 77307), (876, 65305), (1059, 54020), (1095, 52244), (1110, 51538), (1412, 40515), (1460, 39183), (1765, 32412), (2118, 27010), (2190, 26122), (2220, 25769), (2701, 21180), (3530, 16206), (4236, 13505), (4380, 13061), (5295, 10804), (5402, 10590), (7060, 8103)]