18447627720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1009}}^2$

素因数の和:2183

約数の個数: 96

約数和(自身を含む): 55764659520

約数和(自身を除く): 37317031800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1009, 1208, 1510, 1812, 2018, 2265, 3020, 3027, 3624, 4036, 4530, 5045, 6040, 6054, 8072, 9060, 10090, 12108, 15135, 18120, 20180, 24216, 30270, 40360, 60540, 121080, 152359, 304718, 457077, 609436, 761795, 914154, 1018081, 1218872, 1523590, 1828308, 2036162, 2285385, 3047180, 3054243, 3656616, 4072324, 4570770, 5090405, 6094360, 6108486, 8144648, 9141540, 10180810, 12216972, 15271215, 18283080, 20361620, 24433944, 30542430, 40723240, 61084860, 122169720, 153730231, 307460462, 461190693, 614920924, 768651155, 922381386, 1229841848, 1537302310, 1844762772, 2305953465, 3074604620, 3689525544, 4611906930, 6149209240, 9223813860, 18447627720]

約数ペア:

[(1, 18447627720), (2, 9223813860), (3, 6149209240), (4, 4611906930), (5, 3689525544), (6, 3074604620), (8, 2305953465), (10, 1844762772), (12, 1537302310), (15, 1229841848), (20, 922381386), (24, 768651155), (30, 614920924), (40, 461190693), (60, 307460462), (120, 153730231), (151, 122169720), (302, 61084860), (453, 40723240), (604, 30542430), (755, 24433944), (906, 20361620), (1009, 18283080), (1208, 15271215), (1510, 12216972), (1812, 10180810), (2018, 9141540), (2265, 8144648), (3020, 6108486), (3027, 6094360), (3624, 5090405), (4036, 4570770), (4530, 4072324), (5045, 3656616), (6040, 3054243), (6054, 3047180), (8072, 2285385), (9060, 2036162), (10090, 1828308), (12108, 1523590), (15135, 1218872), (18120, 1018081), (20180, 914154), (24216, 761795), (30270, 609436), (40360, 457077), (60540, 304718), (121080, 152359)]