10915110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5273}}^1$

素因数の和:5309

約数の個数: 48

約数和(自身を含む): 29618784

約数和(自身を除く): 18703674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 5273, 10546, 15819, 26365, 31638, 47457, 52730, 79095, 94914, 121279, 158190, 237285, 242558, 363837, 474570, 606395, 727674, 1091511, 1212790, 1819185, 2183022, 3638370, 5457555, 10915110]

約数ペア:

[(1, 10915110), (2, 5457555), (3, 3638370), (5, 2183022), (6, 1819185), (9, 1212790), (10, 1091511), (15, 727674), (18, 606395), (23, 474570), (30, 363837), (45, 242558), (46, 237285), (69, 158190), (90, 121279), (115, 94914), (138, 79095), (207, 52730), (230, 47457), (345, 31638), (414, 26365), (690, 15819), (1035, 10546), (2070, 5273)]