891602010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{762053}}^1$

素因数の和:762079

約数の個数: 48

約数和(自身を含む): 2496488904

約数和(自身を除く): 1604886894

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 762053, 1524106, 2286159, 3810265, 4572318, 6858477, 7620530, 9906689, 11430795, 13716954, 19813378, 22861590, 29720067, 34292385, 49533445, 59440134, 68584770, 89160201, 99066890, 148600335, 178320402, 297200670, 445801005, 891602010]

約数ペア:

[(1, 891602010), (2, 445801005), (3, 297200670), (5, 178320402), (6, 148600335), (9, 99066890), (10, 89160201), (13, 68584770), (15, 59440134), (18, 49533445), (26, 34292385), (30, 29720067), (39, 22861590), (45, 19813378), (65, 13716954), (78, 11430795), (90, 9906689), (117, 7620530), (130, 6858477), (195, 4572318), (234, 3810265), (390, 2286159), (585, 1524106), (1170, 762053)]