28239450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{6073}}^1$

素因数の和:6119

約数の個数: 48

約数和(自身を含む): 72304896

約数和(自身を除く): 44065446

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 6073, 12146, 18219, 30365, 36438, 60730, 91095, 151825, 182190, 188263, 303650, 376526, 455475, 564789, 910950, 941315, 1129578, 1882630, 2823945, 4706575, 5647890, 9413150, 14119725, 28239450]

約数ペア:

[(1, 28239450), (2, 14119725), (3, 9413150), (5, 5647890), (6, 4706575), (10, 2823945), (15, 1882630), (25, 1129578), (30, 941315), (31, 910950), (50, 564789), (62, 455475), (75, 376526), (93, 303650), (150, 188263), (155, 182190), (186, 151825), (310, 91095), (465, 60730), (775, 36438), (930, 30365), (1550, 18219), (2325, 12146), (4650, 6073)]