87894150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{13627}}^1$

素因数の和:13685

約数の個数: 48

約数和(自身を含む): 223063104

約数和(自身を除く): 135168954

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, 13627, 27254, 40881, 68135, 81762, 136270, 204405, 340675, 408810, 585961, 681350, 1022025, 1171922, 1757883, 2044050, 2929805, 3515766, 5859610, 8789415, 14649025, 17578830, 29298050, 43947075, 87894150]

約数ペア:

[(1, 87894150), (2, 43947075), (3, 29298050), (5, 17578830), (6, 14649025), (10, 8789415), (15, 5859610), (25, 3515766), (30, 2929805), (43, 2044050), (50, 1757883), (75, 1171922), (86, 1022025), (129, 681350), (150, 585961), (215, 408810), (258, 340675), (430, 204405), (645, 136270), (1075, 81762), (1290, 68135), (2150, 40881), (3225, 27254), (6450, 13627)]