84657930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{403133}}^1$

素因数の和:403150

約数の個数: 32

約数和(自身を含む): 232205184

約数和(自身を除く): 147547254

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 403133, 806266, 1209399, 2015665, 2418798, 2821931, 4031330, 5643862, 6046995, 8465793, 12093990, 14109655, 16931586, 28219310, 42328965, 84657930]

約数ペア:

[(1, 84657930), (2, 42328965), (3, 28219310), (5, 16931586), (6, 14109655), (7, 12093990), (10, 8465793), (14, 6046995), (15, 5643862), (21, 4031330), (30, 2821931), (35, 2418798), (42, 2015665), (70, 1209399), (105, 806266), (210, 403133)]