84897570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{28019}}^1$

素因数の和:28130

約数の個数: 32

約数和(自身を含む): 205778880

約数和(自身を除く): 120881310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 28019, 56038, 84057, 140095, 168114, 280190, 420285, 840570, 2829919, 5659838, 8489757, 14149595, 16979514, 28299190, 42448785, 84897570]

約数ペア:

[(1, 84897570), (2, 42448785), (3, 28299190), (5, 16979514), (6, 14149595), (10, 8489757), (15, 5659838), (30, 2829919), (101, 840570), (202, 420285), (303, 280190), (505, 168114), (606, 140095), (1010, 84057), (1515, 56038), (3030, 28019)]