245816250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{65551}}^1$

素因数の和:65576

約数の個数: 40

約数和(自身を含む): 614353344

約数和(自身を除く): 368537094

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3750, 65551, 131102, 196653, 327755, 393306, 655510, 983265, 1638775, 1966530, 3277550, 4916325, 8193875, 9832650, 16387750, 24581625, 40969375, 49163250, 81938750, 122908125, 245816250]

約数ペア:

[(1, 245816250), (2, 122908125), (3, 81938750), (5, 49163250), (6, 40969375), (10, 24581625), (15, 16387750), (25, 9832650), (30, 8193875), (50, 4916325), (75, 3277550), (125, 1966530), (150, 1638775), (250, 983265), (375, 655510), (625, 393306), (750, 327755), (1250, 196653), (1875, 131102), (3750, 65551)]