842010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:167

約数の個数: 64

約数和(自身を含む): 2322432

約数和(自身を除く): 1480422

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 127, 130, 170, 195, 221, 254, 255, 381, 390, 442, 510, 635, 663, 762, 1105, 1270, 1326, 1651, 1905, 2159, 2210, 3302, 3315, 3810, 4318, 4953, 6477, 6630, 8255, 9906, 10795, 12954, 16510, 21590, 24765, 28067, 32385, 49530, 56134, 64770, 84201, 140335, 168402, 280670, 421005, 842010]

約数ペア:

[(1, 842010), (2, 421005), (3, 280670), (5, 168402), (6, 140335), (10, 84201), (13, 64770), (15, 56134), (17, 49530), (26, 32385), (30, 28067), (34, 24765), (39, 21590), (51, 16510), (65, 12954), (78, 10795), (85, 9906), (102, 8255), (127, 6630), (130, 6477), (170, 4953), (195, 4318), (221, 3810), (254, 3315), (255, 3302), (381, 2210), (390, 2159), (442, 1905), (510, 1651), (635, 1326), (663, 1270), (762, 1105)]