88172730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{51563}}^1$

素因数の和:51595

約数の個数: 48

約数和(自身を含む): 241319520

約数和(自身を除く): 153146790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 51563, 103126, 154689, 257815, 309378, 464067, 515630, 773445, 928134, 979697, 1546890, 1959394, 2320335, 2939091, 4640670, 4898485, 5878182, 8817273, 9796970, 14695455, 17634546, 29390910, 44086365, 88172730]

約数ペア:

[(1, 88172730), (2, 44086365), (3, 29390910), (5, 17634546), (6, 14695455), (9, 9796970), (10, 8817273), (15, 5878182), (18, 4898485), (19, 4640670), (30, 2939091), (38, 2320335), (45, 1959394), (57, 1546890), (90, 979697), (95, 928134), (114, 773445), (171, 515630), (190, 464067), (285, 309378), (342, 257815), (570, 154689), (855, 103126), (1710, 51563)]