48536730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4457}}^1$

素因数の和:4492

約数の個数: 72

約数和(自身を含む): 138741876

約数和(自身を除く): 90205146

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 4457, 5445, 8914, 10890, 13371, 22285, 26742, 40113, 44570, 49027, 66855, 80226, 98054, 133710, 147081, 200565, 245135, 294162, 401130, 441243, 490270, 539297, 735405, 882486, 1078594, 1470810, 1617891, 2206215, 2696485, 3235782, 4412430, 4853673, 5392970, 8089455, 9707346, 16178910, 24268365, 48536730]

約数ペア:

[(1, 48536730), (2, 24268365), (3, 16178910), (5, 9707346), (6, 8089455), (9, 5392970), (10, 4853673), (11, 4412430), (15, 3235782), (18, 2696485), (22, 2206215), (30, 1617891), (33, 1470810), (45, 1078594), (55, 882486), (66, 735405), (90, 539297), (99, 490270), (110, 441243), (121, 401130), (165, 294162), (198, 245135), (242, 200565), (330, 147081), (363, 133710), (495, 98054), (605, 80226), (726, 66855), (990, 49027), (1089, 44570), (1210, 40113), (1815, 26742), (2178, 22285), (3630, 13371), (4457, 10890), (5445, 8914)]