9763830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{691}}^1$

素因数の和:861

約数の個数: 48

約数和(自身を含む): 25584624

約数和(自身を除く): 15820794

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 691, 785, 942, 1382, 1413, 1570, 2073, 2355, 2826, 3455, 4146, 4710, 6219, 6910, 7065, 10365, 12438, 14130, 20730, 31095, 62190, 108487, 216974, 325461, 542435, 650922, 976383, 1084870, 1627305, 1952766, 3254610, 4881915, 9763830]

約数ペア:

[(1, 9763830), (2, 4881915), (3, 3254610), (5, 1952766), (6, 1627305), (9, 1084870), (10, 976383), (15, 650922), (18, 542435), (30, 325461), (45, 216974), (90, 108487), (157, 62190), (314, 31095), (471, 20730), (691, 14130), (785, 12438), (942, 10365), (1382, 7065), (1413, 6910), (1570, 6219), (2073, 4710), (2355, 4146), (2826, 3455)]