10130420

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 22861440

約数和(自身を除く): 12731020

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 53, 76, 95, 106, 190, 212, 265, 380, 503, 530, 1006, 1007, 1060, 2012, 2014, 2515, 4028, 5030, 5035, 9557, 10060, 10070, 19114, 20140, 26659, 38228, 47785, 53318, 95570, 106636, 133295, 191140, 266590, 506521, 533180, 1013042, 2026084, 2532605, 5065210, 10130420]

約数ペア:

[(1, 10130420), (2, 5065210), (4, 2532605), (5, 2026084), (10, 1013042), (19, 533180), (20, 506521), (38, 266590), (53, 191140), (76, 133295), (95, 106636), (106, 95570), (190, 53318), (212, 47785), (265, 38228), (380, 26659), (503, 20140), (530, 19114), (1006, 10070), (1007, 10060), (1060, 9557), (2012, 5035), (2014, 5030), (2515, 4028)]