89441910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{24239}}^1$

素因数の和:24293

約数の個数: 48

約数和(自身を含む): 238230720

約数和(自身を除く): 148788810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 24239, 48478, 72717, 121195, 145434, 218151, 242390, 363585, 436302, 727170, 993799, 1090755, 1987598, 2181510, 2981397, 4968995, 5962794, 8944191, 9937990, 14906985, 17888382, 29813970, 44720955, 89441910]

約数ペア:

[(1, 89441910), (2, 44720955), (3, 29813970), (5, 17888382), (6, 14906985), (9, 9937990), (10, 8944191), (15, 5962794), (18, 4968995), (30, 2981397), (41, 2181510), (45, 1987598), (82, 1090755), (90, 993799), (123, 727170), (205, 436302), (246, 363585), (369, 242390), (410, 218151), (615, 145434), (738, 121195), (1230, 72717), (1845, 48478), (3690, 24239)]