812773140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{1861}}^1$

素因数の和:2153

約数の個数: 96

約数和(自身を含む): 2364888960

約数和(自身を除く): 1552115820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 251, 290, 348, 435, 502, 580, 753, 870, 1004, 1255, 1506, 1740, 1861, 2510, 3012, 3722, 3765, 5020, 5583, 7279, 7444, 7530, 9305, 11166, 14558, 15060, 18610, 21837, 22332, 27915, 29116, 36395, 37220, 43674, 53969, 55830, 72790, 87348, 107938, 109185, 111660, 145580, 161907, 215876, 218370, 269845, 323814, 436740, 467111, 539690, 647628, 809535, 934222, 1079380, 1401333, 1619070, 1868444, 2335555, 2802666, 3238140, 4671110, 5605332, 7006665, 9342220, 13546219, 14013330, 27092438, 28026660, 40638657, 54184876, 67731095, 81277314, 135462190, 162554628, 203193285, 270924380, 406386570, 812773140]

約数ペア:

[(1, 812773140), (2, 406386570), (3, 270924380), (4, 203193285), (5, 162554628), (6, 135462190), (10, 81277314), (12, 67731095), (15, 54184876), (20, 40638657), (29, 28026660), (30, 27092438), (58, 14013330), (60, 13546219), (87, 9342220), (116, 7006665), (145, 5605332), (174, 4671110), (251, 3238140), (290, 2802666), (348, 2335555), (435, 1868444), (502, 1619070), (580, 1401333), (753, 1079380), (870, 934222), (1004, 809535), (1255, 647628), (1506, 539690), (1740, 467111), (1861, 436740), (2510, 323814), (3012, 269845), (3722, 218370), (3765, 215876), (5020, 161907), (5583, 145580), (7279, 111660), (7444, 109185), (7530, 107938), (9305, 87348), (11166, 72790), (14558, 55830), (15060, 53969), (18610, 43674), (21837, 37220), (22332, 36395), (27915, 29116)]