57485790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:394

約数の個数: 96

約数和(自身を含む): 156570336

約数和(自身を除く): 99084546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 61, 74, 90, 111, 122, 183, 185, 222, 283, 305, 333, 366, 370, 549, 555, 566, 610, 666, 849, 915, 1098, 1110, 1415, 1665, 1698, 1830, 2257, 2547, 2745, 2830, 3330, 4245, 4514, 5094, 5490, 6771, 8490, 10471, 11285, 12735, 13542, 17263, 20313, 20942, 22570, 25470, 31413, 33855, 34526, 40626, 51789, 52355, 62826, 67710, 86315, 94239, 101565, 103578, 104710, 155367, 157065, 172630, 188478, 203130, 258945, 310734, 314130, 471195, 517890, 638731, 776835, 942390, 1277462, 1553670, 1916193, 3193655, 3832386, 5748579, 6387310, 9580965, 11497158, 19161930, 28742895, 57485790]

約数ペア:

[(1, 57485790), (2, 28742895), (3, 19161930), (5, 11497158), (6, 9580965), (9, 6387310), (10, 5748579), (15, 3832386), (18, 3193655), (30, 1916193), (37, 1553670), (45, 1277462), (61, 942390), (74, 776835), (90, 638731), (111, 517890), (122, 471195), (183, 314130), (185, 310734), (222, 258945), (283, 203130), (305, 188478), (333, 172630), (366, 157065), (370, 155367), (549, 104710), (555, 103578), (566, 101565), (610, 94239), (666, 86315), (849, 67710), (915, 62826), (1098, 52355), (1110, 51789), (1415, 40626), (1665, 34526), (1698, 33855), (1830, 31413), (2257, 25470), (2547, 22570), (2745, 20942), (2830, 20313), (3330, 17263), (4245, 13542), (4514, 12735), (5094, 11285), (5490, 10471), (6771, 8490)]