54315780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{8963}}^1$

素因数の和:9076

約数の個数: 48

約数和(自身を含む): 153607104

約数和(自身を除く): 99291324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 8963, 17926, 26889, 35852, 44815, 53778, 89630, 107556, 134445, 179260, 268890, 537780, 905263, 1810526, 2715789, 3621052, 4526315, 5431578, 9052630, 10863156, 13578945, 18105260, 27157890, 54315780]

約数ペア:

[(1, 54315780), (2, 27157890), (3, 18105260), (4, 13578945), (5, 10863156), (6, 9052630), (10, 5431578), (12, 4526315), (15, 3621052), (20, 2715789), (30, 1810526), (60, 905263), (101, 537780), (202, 268890), (303, 179260), (404, 134445), (505, 107556), (606, 89630), (1010, 53778), (1212, 44815), (1515, 35852), (2020, 26889), (3030, 17926), (6060, 8963)]