901290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2311}}^1$

素因数の和:2334

約数の個数: 32

約数和(自身を含む): 2330496

約数和(自身を除く): 1429206

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2311, 4622, 6933, 11555, 13866, 23110, 30043, 34665, 60086, 69330, 90129, 150215, 180258, 300430, 450645, 901290]

約数ペア:

[(1, 901290), (2, 450645), (3, 300430), (5, 180258), (6, 150215), (10, 90129), (13, 69330), (15, 60086), (26, 34665), (30, 30043), (39, 23110), (65, 13866), (78, 11555), (130, 6933), (195, 4622), (390, 2311)]