72266200

素因数分解:

$2^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{5393}}^1$

素因数の和:5476

約数の個数: 48

約数和(自身を含む): 170558280

約数和(自身を除く): 98292080

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 100, 134, 200, 268, 335, 536, 670, 1340, 1675, 2680, 3350, 5393, 6700, 10786, 13400, 21572, 26965, 43144, 53930, 107860, 134825, 215720, 269650, 361331, 539300, 722662, 1078600, 1445324, 1806655, 2890648, 3613310, 7226620, 9033275, 14453240, 18066550, 36133100, 72266200]

約数ペア:

[(1, 72266200), (2, 36133100), (4, 18066550), (5, 14453240), (8, 9033275), (10, 7226620), (20, 3613310), (25, 2890648), (40, 1806655), (50, 1445324), (67, 1078600), (100, 722662), (134, 539300), (200, 361331), (268, 269650), (335, 215720), (536, 134825), (670, 107860), (1340, 53930), (1675, 43144), (2680, 26965), (3350, 21572), (5393, 13400), (6700, 10786)]