69549420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{8461}}^1$

素因数の和:8610

約数の個数: 48

約数和(自身を含む): 196183008

約数和(自身を除く): 126633588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8220, 8461, 16922, 25383, 33844, 42305, 50766, 84610, 101532, 126915, 169220, 253830, 507660, 1159157, 2318314, 3477471, 4636628, 5795785, 6954942, 11591570, 13909884, 17387355, 23183140, 34774710, 69549420]

約数ペア:

[(1, 69549420), (2, 34774710), (3, 23183140), (4, 17387355), (5, 13909884), (6, 11591570), (10, 6954942), (12, 5795785), (15, 4636628), (20, 3477471), (30, 2318314), (60, 1159157), (137, 507660), (274, 253830), (411, 169220), (548, 126915), (685, 101532), (822, 84610), (1370, 50766), (1644, 42305), (2055, 33844), (2740, 25383), (4110, 16922), (8220, 8461)]