189258780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{6271}}^1$

素因数の和:6786

約数の個数: 48

約数和(自身を含む): 531062784

約数和(自身を除く): 341804004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 503, 1006, 1509, 2012, 2515, 3018, 5030, 6036, 6271, 7545, 10060, 12542, 15090, 18813, 25084, 30180, 31355, 37626, 62710, 75252, 94065, 125420, 188130, 376260, 3154313, 6308626, 9462939, 12617252, 15771565, 18925878, 31543130, 37851756, 47314695, 63086260, 94629390, 189258780]

約数ペア:

[(1, 189258780), (2, 94629390), (3, 63086260), (4, 47314695), (5, 37851756), (6, 31543130), (10, 18925878), (12, 15771565), (15, 12617252), (20, 9462939), (30, 6308626), (60, 3154313), (503, 376260), (1006, 188130), (1509, 125420), (2012, 94065), (2515, 75252), (3018, 62710), (5030, 37626), (6036, 31355), (6271, 30180), (7545, 25084), (10060, 18813), (12542, 15090)]