30806430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{44647}}^1$

素因数の和:44680

約数の個数: 32

約数和(自身を含む): 77151744

約数和(自身を除く): 46345314

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 44647, 89294, 133941, 223235, 267882, 446470, 669705, 1026881, 1339410, 2053762, 3080643, 5134405, 6161286, 10268810, 15403215, 30806430]

約数ペア:

[(1, 30806430), (2, 15403215), (3, 10268810), (5, 6161286), (6, 5134405), (10, 3080643), (15, 2053762), (23, 1339410), (30, 1026881), (46, 669705), (69, 446470), (115, 267882), (138, 223235), (230, 133941), (345, 89294), (690, 44647)]