202112340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{4093}}^1$

素因数の和:4928

約数の個数: 48

約数和(自身を含む): 566740608

約数和(自身を除く): 364628268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 823, 1646, 2469, 3292, 4093, 4115, 4938, 8186, 8230, 9876, 12279, 12345, 16372, 16460, 20465, 24558, 24690, 40930, 49116, 49380, 61395, 81860, 122790, 245580, 3368539, 6737078, 10105617, 13474156, 16842695, 20211234, 33685390, 40422468, 50528085, 67370780, 101056170, 202112340]

約数ペア:

[(1, 202112340), (2, 101056170), (3, 67370780), (4, 50528085), (5, 40422468), (6, 33685390), (10, 20211234), (12, 16842695), (15, 13474156), (20, 10105617), (30, 6737078), (60, 3368539), (823, 245580), (1646, 122790), (2469, 81860), (3292, 61395), (4093, 49380), (4115, 49116), (4938, 40930), (8186, 24690), (8230, 24558), (9876, 20465), (12279, 16460), (12345, 16372)]