99553890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{647}}^1$

素因数の和:903

約数の個数: 64

約数和(自身を含む): 250822656

約数和(自身を除く): 151268766

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 223, 230, 345, 446, 647, 669, 690, 1115, 1294, 1338, 1941, 2230, 3235, 3345, 3882, 5129, 6470, 6690, 9705, 10258, 14881, 15387, 19410, 25645, 29762, 30774, 44643, 51290, 74405, 76935, 89286, 144281, 148810, 153870, 223215, 288562, 432843, 446430, 721405, 865686, 1442810, 2164215, 3318463, 4328430, 6636926, 9955389, 16592315, 19910778, 33184630, 49776945, 99553890]

約数ペア:

[(1, 99553890), (2, 49776945), (3, 33184630), (5, 19910778), (6, 16592315), (10, 9955389), (15, 6636926), (23, 4328430), (30, 3318463), (46, 2164215), (69, 1442810), (115, 865686), (138, 721405), (223, 446430), (230, 432843), (345, 288562), (446, 223215), (647, 153870), (669, 148810), (690, 144281), (1115, 89286), (1294, 76935), (1338, 74405), (1941, 51290), (2230, 44643), (3235, 30774), (3345, 29762), (3882, 25645), (5129, 19410), (6470, 15387), (6690, 14881), (9705, 10258)]