61603950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{9551}}^1$

素因数の和:9609

約数の個数: 48

約数和(自身を含む): 156347136

約数和(自身を除く): 94743186

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 9551, 19102, 28653, 47755, 57306, 95510, 143265, 238775, 286530, 410693, 477550, 716325, 821386, 1232079, 1432650, 2053465, 2464158, 4106930, 6160395, 10267325, 12320790, 20534650, 30801975, 61603950]

約数ペア:

[(1, 61603950), (2, 30801975), (3, 20534650), (5, 12320790), (6, 10267325), (10, 6160395), (15, 4106930), (25, 2464158), (30, 2053465), (43, 1432650), (50, 1232079), (75, 821386), (86, 716325), (129, 477550), (150, 410693), (215, 286530), (258, 238775), (430, 143265), (645, 95510), (1075, 57306), (1290, 47755), (2150, 28653), (3225, 19102), (6450, 9551)]