48442020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3863}}^1$

素因数の和:3905

約数の個数: 96

約数和(自身を含む): 155796480

約数和(自身を除く): 107354460

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 3863, 4180, 6270, 7726, 11589, 12540, 15452, 19315, 23178, 38630, 42493, 46356, 57945, 73397, 77260, 84986, 115890, 127479, 146794, 169972, 212465, 220191, 231780, 254958, 293588, 366985, 424930, 440382, 509916, 637395, 733970, 807367, 849860, 880764, 1100955, 1274790, 1467940, 1614734, 2201910, 2422101, 2549580, 3229468, 4036835, 4403820, 4844202, 8073670, 9688404, 12110505, 16147340, 24221010, 48442020]

約数ペア:

[(1, 48442020), (2, 24221010), (3, 16147340), (4, 12110505), (5, 9688404), (6, 8073670), (10, 4844202), (11, 4403820), (12, 4036835), (15, 3229468), (19, 2549580), (20, 2422101), (22, 2201910), (30, 1614734), (33, 1467940), (38, 1274790), (44, 1100955), (55, 880764), (57, 849860), (60, 807367), (66, 733970), (76, 637395), (95, 509916), (110, 440382), (114, 424930), (132, 366985), (165, 293588), (190, 254958), (209, 231780), (220, 220191), (228, 212465), (285, 169972), (330, 146794), (380, 127479), (418, 115890), (570, 84986), (627, 77260), (660, 73397), (836, 57945), (1045, 46356), (1140, 42493), (1254, 38630), (2090, 23178), (2508, 19315), (3135, 15452), (3863, 12540), (4180, 11589), (6270, 7726)]