17915130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2971}}^1$

素因数の和:3051

約数の個数: 48

約数和(自身を含む): 47290464

約数和(自身を除く): 29375334

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 2971, 3015, 5942, 6030, 8913, 14855, 17826, 26739, 29710, 44565, 53478, 89130, 133695, 199057, 267390, 398114, 597171, 995285, 1194342, 1791513, 1990570, 2985855, 3583026, 5971710, 8957565, 17915130]

約数ペア:

[(1, 17915130), (2, 8957565), (3, 5971710), (5, 3583026), (6, 2985855), (9, 1990570), (10, 1791513), (15, 1194342), (18, 995285), (30, 597171), (45, 398114), (67, 267390), (90, 199057), (134, 133695), (201, 89130), (335, 53478), (402, 44565), (603, 29710), (670, 26739), (1005, 17826), (1206, 14855), (2010, 8913), (2971, 6030), (3015, 5942)]