180029730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{84521}}^1$

素因数の和:84602

約数の個数: 32

約数和(自身を含む): 438162048

約数和(自身を除く): 258132318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 84521, 169042, 253563, 422605, 507126, 845210, 1267815, 2535630, 6000991, 12001982, 18002973, 30004955, 36005946, 60009910, 90014865, 180029730]

約数ペア:

[(1, 180029730), (2, 90014865), (3, 60009910), (5, 36005946), (6, 30004955), (10, 18002973), (15, 12001982), (30, 6000991), (71, 2535630), (142, 1267815), (213, 845210), (355, 507126), (426, 422605), (710, 253563), (1065, 169042), (2130, 84521)]