40101090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{18311}}^1$

素因数の和:18394

約数の個数: 32

約数和(自身を含む): 97566336

約数和(自身を除く): 57465246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 18311, 36622, 54933, 91555, 109866, 183110, 274665, 549330, 1336703, 2673406, 4010109, 6683515, 8020218, 13367030, 20050545, 40101090]

約数ペア:

[(1, 40101090), (2, 20050545), (3, 13367030), (5, 8020218), (6, 6683515), (10, 4010109), (15, 2673406), (30, 1336703), (73, 549330), (146, 274665), (219, 183110), (365, 109866), (438, 91555), (730, 54933), (1095, 36622), (2190, 18311)]