525486540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{12823}}^1$

素因数の和:13518

約数の個数: 48

約数和(自身を含む): 1473631488

約数和(自身を除く): 948144948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 683, 1366, 2049, 2732, 3415, 4098, 6830, 8196, 10245, 12823, 13660, 20490, 25646, 38469, 40980, 51292, 64115, 76938, 128230, 153876, 192345, 256460, 384690, 769380, 8758109, 17516218, 26274327, 35032436, 43790545, 52548654, 87581090, 105097308, 131371635, 175162180, 262743270, 525486540]

約数ペア:

[(1, 525486540), (2, 262743270), (3, 175162180), (4, 131371635), (5, 105097308), (6, 87581090), (10, 52548654), (12, 43790545), (15, 35032436), (20, 26274327), (30, 17516218), (60, 8758109), (683, 769380), (1366, 384690), (2049, 256460), (2732, 192345), (3415, 153876), (4098, 128230), (6830, 76938), (8196, 64115), (10245, 51292), (12823, 40980), (13660, 38469), (20490, 25646)]