30782188

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 58786560

約数和(自身を除く): 28004372

約数列:

[1, 2, 4, 23, 46, 53, 59, 92, 106, 107, 118, 212, 214, 236, 428, 1219, 1357, 2438, 2461, 2714, 3127, 4876, 4922, 5428, 5671, 6254, 6313, 9844, 11342, 12508, 12626, 22684, 25252, 71921, 130433, 143842, 145199, 260866, 287684, 290398, 334589, 521732, 580796, 669178, 1338356, 7695547, 15391094, 30782188]

約数ペア:

[(1, 30782188), (2, 15391094), (4, 7695547), (23, 1338356), (46, 669178), (53, 580796), (59, 521732), (92, 334589), (106, 290398), (107, 287684), (118, 260866), (212, 145199), (214, 143842), (236, 130433), (428, 71921), (1219, 25252), (1357, 22684), (2438, 12626), (2461, 12508), (2714, 11342), (3127, 9844), (4876, 6313), (4922, 6254), (5428, 5671)]