70438950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{52177}}^1$

素因数の和:52198

約数の個数: 48

約数和(自身を含む): 194102160

約数和(自身を除く): 123663210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 52177, 104354, 156531, 260885, 313062, 469593, 521770, 782655, 939186, 1304425, 1408779, 1565310, 2347965, 2608850, 2817558, 3913275, 4695930, 7043895, 7826550, 11739825, 14087790, 23479650, 35219475, 70438950]

約数ペア:

[(1, 70438950), (2, 35219475), (3, 23479650), (5, 14087790), (6, 11739825), (9, 7826550), (10, 7043895), (15, 4695930), (18, 3913275), (25, 2817558), (27, 2608850), (30, 2347965), (45, 1565310), (50, 1408779), (54, 1304425), (75, 939186), (90, 782655), (135, 521770), (150, 469593), (225, 313062), (270, 260885), (450, 156531), (675, 104354), (1350, 52177)]