68599140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{2273}}^1$

素因数の和:2788

約数の個数: 48

約数和(自身を含む): 192544128

約数和(自身を除く): 123944988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 503, 1006, 1509, 2012, 2273, 2515, 3018, 4546, 5030, 6036, 6819, 7545, 9092, 10060, 11365, 13638, 15090, 22730, 27276, 30180, 34095, 45460, 68190, 136380, 1143319, 2286638, 3429957, 4573276, 5716595, 6859914, 11433190, 13719828, 17149785, 22866380, 34299570, 68599140]

約数ペア:

[(1, 68599140), (2, 34299570), (3, 22866380), (4, 17149785), (5, 13719828), (6, 11433190), (10, 6859914), (12, 5716595), (15, 4573276), (20, 3429957), (30, 2286638), (60, 1143319), (503, 136380), (1006, 68190), (1509, 45460), (2012, 34095), (2273, 30180), (2515, 27276), (3018, 22730), (4546, 15090), (5030, 13638), (6036, 11365), (6819, 10060), (7545, 9092)]