715698090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{18979}}^1$

素因数の和:19411

約数の個数: 48

約数和(自身を含む): 1865354400

約数和(自身を除く): 1149656310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 419, 838, 1257, 2095, 2514, 3771, 4190, 6285, 7542, 12570, 18855, 18979, 37710, 37958, 56937, 94895, 113874, 170811, 189790, 284685, 341622, 569370, 854055, 1708110, 7952201, 15904402, 23856603, 39761005, 47713206, 71569809, 79522010, 119283015, 143139618, 238566030, 357849045, 715698090]

約数ペア:

[(1, 715698090), (2, 357849045), (3, 238566030), (5, 143139618), (6, 119283015), (9, 79522010), (10, 71569809), (15, 47713206), (18, 39761005), (30, 23856603), (45, 15904402), (90, 7952201), (419, 1708110), (838, 854055), (1257, 569370), (2095, 341622), (2514, 284685), (3771, 189790), (4190, 170811), (6285, 113874), (7542, 94895), (12570, 56937), (18855, 37958), (18979, 37710)]