454903140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{15073}}^1$

素因数の和:15588

約数の個数: 48

約数和(自身を含む): 1276345728

約数和(自身を除く): 821442588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 503, 1006, 1509, 2012, 2515, 3018, 5030, 6036, 7545, 10060, 15073, 15090, 30146, 30180, 45219, 60292, 75365, 90438, 150730, 180876, 226095, 301460, 452190, 904380, 7581719, 15163438, 22745157, 30326876, 37908595, 45490314, 75817190, 90980628, 113725785, 151634380, 227451570, 454903140]

約数ペア:

[(1, 454903140), (2, 227451570), (3, 151634380), (4, 113725785), (5, 90980628), (6, 75817190), (10, 45490314), (12, 37908595), (15, 30326876), (20, 22745157), (30, 15163438), (60, 7581719), (503, 904380), (1006, 452190), (1509, 301460), (2012, 226095), (2515, 180876), (3018, 150730), (5030, 90438), (6036, 75365), (7545, 60292), (10060, 45219), (15073, 30180), (15090, 30146)]