107977640

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{487}}^1$

素因数の和:762

約数の個数: 64

約数和(自身を含む): 255087360

約数和(自身を除く): 147109720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 241, 460, 482, 487, 920, 964, 974, 1205, 1928, 1948, 2410, 2435, 3896, 4820, 4870, 5543, 9640, 9740, 11086, 11201, 19480, 22172, 22402, 27715, 44344, 44804, 55430, 56005, 89608, 110860, 112010, 117367, 221720, 224020, 234734, 448040, 469468, 586835, 938936, 1173670, 2347340, 2699441, 4694680, 5398882, 10797764, 13497205, 21595528, 26994410, 53988820, 107977640]

約数ペア:

[(1, 107977640), (2, 53988820), (4, 26994410), (5, 21595528), (8, 13497205), (10, 10797764), (20, 5398882), (23, 4694680), (40, 2699441), (46, 2347340), (92, 1173670), (115, 938936), (184, 586835), (230, 469468), (241, 448040), (460, 234734), (482, 224020), (487, 221720), (920, 117367), (964, 112010), (974, 110860), (1205, 89608), (1928, 56005), (1948, 55430), (2410, 44804), (2435, 44344), (3896, 27715), (4820, 22402), (4870, 22172), (5543, 19480), (9640, 11201), (9740, 11086)]