802120050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{594163}}^1$

素因数の和:594184

約数の個数: 48

約数和(自身を含む): 2210290080

約数和(自身を除く): 1408170030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 594163, 1188326, 1782489, 2970815, 3564978, 5347467, 5941630, 8912445, 10694934, 14854075, 16042401, 17824890, 26737335, 29708150, 32084802, 44562225, 53474670, 80212005, 89124450, 133686675, 160424010, 267373350, 401060025, 802120050]

約数ペア:

[(1, 802120050), (2, 401060025), (3, 267373350), (5, 160424010), (6, 133686675), (9, 89124450), (10, 80212005), (15, 53474670), (18, 44562225), (25, 32084802), (27, 29708150), (30, 26737335), (45, 17824890), (50, 16042401), (54, 14854075), (75, 10694934), (90, 8912445), (135, 5941630), (150, 5347467), (225, 3564978), (270, 2970815), (450, 1782489), (675, 1188326), (1350, 594163)]