142594230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{46147}}^1$

素因数の和:46260

約数の個数: 32

約数和(自身を含む): 345556224

約数和(自身を除く): 202961994

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 46147, 92294, 138441, 230735, 276882, 461470, 692205, 1384410, 4753141, 9506282, 14259423, 23765705, 28518846, 47531410, 71297115, 142594230]

約数ペア:

[(1, 142594230), (2, 71297115), (3, 47531410), (5, 28518846), (6, 23765705), (10, 14259423), (15, 9506282), (30, 4753141), (103, 1384410), (206, 692205), (309, 461470), (515, 276882), (618, 230735), (1030, 138441), (1545, 92294), (3090, 46147)]