189632010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{274829}}^1$

素因数の和:274862

約数の個数: 32

約数和(自身を含む): 474906240

約数和(自身を除く): 285274230

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 274829, 549658, 824487, 1374145, 1648974, 2748290, 4122435, 6321067, 8244870, 12642134, 18963201, 31605335, 37926402, 63210670, 94816005, 189632010]

約数ペア:

[(1, 189632010), (2, 94816005), (3, 63210670), (5, 37926402), (6, 31605335), (10, 18963201), (15, 12642134), (23, 8244870), (30, 6321067), (46, 4122435), (69, 2748290), (115, 1648974), (138, 1374145), (230, 824487), (345, 549658), (690, 274829)]