40065330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:751

約数の個数: 64

約数和(自身を含む): 100896768

約数和(自身を除く): 60831438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 67, 93, 134, 155, 186, 201, 310, 335, 402, 465, 643, 670, 930, 1005, 1286, 1929, 2010, 2077, 3215, 3858, 4154, 6231, 6430, 9645, 10385, 12462, 19290, 19933, 20770, 31155, 39866, 43081, 59799, 62310, 86162, 99665, 119598, 129243, 199330, 215405, 258486, 298995, 430810, 597990, 646215, 1292430, 1335511, 2671022, 4006533, 6677555, 8013066, 13355110, 20032665, 40065330]

約数ペア:

[(1, 40065330), (2, 20032665), (3, 13355110), (5, 8013066), (6, 6677555), (10, 4006533), (15, 2671022), (30, 1335511), (31, 1292430), (62, 646215), (67, 597990), (93, 430810), (134, 298995), (155, 258486), (186, 215405), (201, 199330), (310, 129243), (335, 119598), (402, 99665), (465, 86162), (643, 62310), (670, 59799), (930, 43081), (1005, 39866), (1286, 31155), (1929, 20770), (2010, 19933), (2077, 19290), (3215, 12462), (3858, 10385), (4154, 9645), (6231, 6430)]