86189490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{56333}}^1$

素因数の和:56363

約数の個数: 48

約数和(自身を含む): 237278808

約数和(自身を除く): 151089318

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 56333, 112666, 168999, 281665, 337998, 506997, 563330, 844995, 957661, 1013994, 1689990, 1915322, 2534985, 2872983, 4788305, 5069970, 5745966, 8618949, 9576610, 14364915, 17237898, 28729830, 43094745, 86189490]

約数ペア:

[(1, 86189490), (2, 43094745), (3, 28729830), (5, 17237898), (6, 14364915), (9, 9576610), (10, 8618949), (15, 5745966), (17, 5069970), (18, 4788305), (30, 2872983), (34, 2534985), (45, 1915322), (51, 1689990), (85, 1013994), (90, 957661), (102, 844995), (153, 563330), (170, 506997), (255, 337998), (306, 281665), (510, 168999), (765, 112666), (1530, 56333)]