39950760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4969}}^1$

素因数の和:5050

約数の個数: 64

約数和(自身を含む): 121665600

約数和(自身を除く): 81714840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 4969, 8040, 9938, 14907, 19876, 24845, 29814, 39752, 49690, 59628, 74535, 99380, 119256, 149070, 198760, 298140, 332923, 596280, 665846, 998769, 1331692, 1664615, 1997538, 2663384, 3329230, 3995076, 4993845, 6658460, 7990152, 9987690, 13316920, 19975380, 39950760]

約数ペア:

[(1, 39950760), (2, 19975380), (3, 13316920), (4, 9987690), (5, 7990152), (6, 6658460), (8, 4993845), (10, 3995076), (12, 3329230), (15, 2663384), (20, 1997538), (24, 1664615), (30, 1331692), (40, 998769), (60, 665846), (67, 596280), (120, 332923), (134, 298140), (201, 198760), (268, 149070), (335, 119256), (402, 99380), (536, 74535), (670, 59628), (804, 49690), (1005, 39752), (1340, 29814), (1608, 24845), (2010, 19876), (2680, 14907), (4020, 9938), (4969, 8040)]