85499580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{30319}}^1$

素因数の和:30378

約数の個数: 48

約数和(自身を含む): 244500480

約数和(自身を除く): 159000900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 30319, 60638, 90957, 121276, 151595, 181914, 303190, 363828, 454785, 606380, 909570, 1424993, 1819140, 2849986, 4274979, 5699972, 7124965, 8549958, 14249930, 17099916, 21374895, 28499860, 42749790, 85499580]

約数ペア:

[(1, 85499580), (2, 42749790), (3, 28499860), (4, 21374895), (5, 17099916), (6, 14249930), (10, 8549958), (12, 7124965), (15, 5699972), (20, 4274979), (30, 2849986), (47, 1819140), (60, 1424993), (94, 909570), (141, 606380), (188, 454785), (235, 363828), (282, 303190), (470, 181914), (564, 151595), (705, 121276), (940, 90957), (1410, 60638), (2820, 30319)]