57375990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1493}}^1$

素因数の和:1574

約数の個数: 96

約数和(自身を含む): 173399616

約数和(自身を除く): 116023626

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 61, 63, 70, 90, 105, 122, 126, 183, 210, 305, 315, 366, 427, 549, 610, 630, 854, 915, 1098, 1281, 1493, 1830, 2135, 2562, 2745, 2986, 3843, 4270, 4479, 5490, 6405, 7465, 7686, 8958, 10451, 12810, 13437, 14930, 19215, 20902, 22395, 26874, 31353, 38430, 44790, 52255, 62706, 67185, 91073, 94059, 104510, 134370, 156765, 182146, 188118, 273219, 313530, 455365, 470295, 546438, 637511, 819657, 910730, 940590, 1275022, 1366095, 1639314, 1912533, 2732190, 3187555, 3825066, 4098285, 5737599, 6375110, 8196570, 9562665, 11475198, 19125330, 28687995, 57375990]

約数ペア:

[(1, 57375990), (2, 28687995), (3, 19125330), (5, 11475198), (6, 9562665), (7, 8196570), (9, 6375110), (10, 5737599), (14, 4098285), (15, 3825066), (18, 3187555), (21, 2732190), (30, 1912533), (35, 1639314), (42, 1366095), (45, 1275022), (61, 940590), (63, 910730), (70, 819657), (90, 637511), (105, 546438), (122, 470295), (126, 455365), (183, 313530), (210, 273219), (305, 188118), (315, 182146), (366, 156765), (427, 134370), (549, 104510), (610, 94059), (630, 91073), (854, 67185), (915, 62706), (1098, 52255), (1281, 44790), (1493, 38430), (1830, 31353), (2135, 26874), (2562, 22395), (2745, 20902), (2986, 19215), (3843, 14930), (4270, 13437), (4479, 12810), (5490, 10451), (6405, 8958), (7465, 7686)]