39317580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9497}}^1$

素因数の和:9535

約数の個数: 72

約数和(自身を含む): 124461792

約数和(自身を除く): 85144212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 9497, 18994, 28491, 37988, 47485, 56982, 85473, 94970, 113964, 142455, 170946, 189940, 218431, 284910, 341892, 427365, 436862, 569820, 655293, 854730, 873724, 1092155, 1310586, 1709460, 1965879, 2184310, 2621172, 3276465, 3931758, 4368620, 6552930, 7863516, 9829395, 13105860, 19658790, 39317580]

約数ペア:

[(1, 39317580), (2, 19658790), (3, 13105860), (4, 9829395), (5, 7863516), (6, 6552930), (9, 4368620), (10, 3931758), (12, 3276465), (15, 2621172), (18, 2184310), (20, 1965879), (23, 1709460), (30, 1310586), (36, 1092155), (45, 873724), (46, 854730), (60, 655293), (69, 569820), (90, 436862), (92, 427365), (115, 341892), (138, 284910), (180, 218431), (207, 189940), (230, 170946), (276, 142455), (345, 113964), (414, 94970), (460, 85473), (690, 56982), (828, 47485), (1035, 37988), (1380, 28491), (2070, 18994), (4140, 9497)]