418554630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{357739}}^1$

素因数の和:357765

約数の個数: 48

約数和(自身を含む): 1171956240

約数和(自身を除く): 753401610

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, 357739, 715478, 1073217, 1788695, 2146434, 3219651, 3577390, 4650607, 5366085, 6439302, 9301214, 10732170, 13951821, 16098255, 23253035, 27903642, 32196510, 41855463, 46506070, 69759105, 83710926, 139518210, 209277315, 418554630]

約数ペア:

[(1, 418554630), (2, 209277315), (3, 139518210), (5, 83710926), (6, 69759105), (9, 46506070), (10, 41855463), (13, 32196510), (15, 27903642), (18, 23253035), (26, 16098255), (30, 13951821), (39, 10732170), (45, 9301214), (65, 6439302), (78, 5366085), (90, 4650607), (117, 3577390), (130, 3219651), (195, 2146434), (234, 1788695), (390, 1073217), (585, 715478), (1170, 357739)]