15678601140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{202409}}^1$

素因数の和:203712

約数の個数: 48

約数和(自身を含む): 43934304960

約数和(自身を除く): 28255703820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1291, 2582, 3873, 5164, 6455, 7746, 12910, 15492, 19365, 25820, 38730, 77460, 202409, 404818, 607227, 809636, 1012045, 1214454, 2024090, 2428908, 3036135, 4048180, 6072270, 12144540, 261310019, 522620038, 783930057, 1045240076, 1306550095, 1567860114, 2613100190, 3135720228, 3919650285, 5226200380, 7839300570, 15678601140]

約数ペア:

[(1, 15678601140), (2, 7839300570), (3, 5226200380), (4, 3919650285), (5, 3135720228), (6, 2613100190), (10, 1567860114), (12, 1306550095), (15, 1045240076), (20, 783930057), (30, 522620038), (60, 261310019), (1291, 12144540), (2582, 6072270), (3873, 4048180), (5164, 3036135), (6455, 2428908), (7746, 2024090), (12910, 1214454), (15492, 1012045), (19365, 809636), (25820, 607227), (38730, 404818), (77460, 202409)]