1480250

素因数分解:

$2^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 2875392

約数和(自身を除く): 1395142

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 125, 155, 191, 250, 310, 382, 775, 955, 1550, 1910, 3875, 4775, 5921, 7750, 9550, 11842, 23875, 29605, 47750, 59210, 148025, 296050, 740125, 1480250]

約数ペア:

[(1, 1480250), (2, 740125), (5, 296050), (10, 148025), (25, 59210), (31, 47750), (50, 29605), (62, 23875), (125, 11842), (155, 9550), (191, 7750), (250, 5921), (310, 4775), (382, 3875), (775, 1910), (955, 1550)]