91437540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{4021}}^1$

素因数の和:4412

約数の個数: 48

約数和(自身を含む): 256764480

約数和(自身を除く): 165326940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 379, 758, 1137, 1516, 1895, 2274, 3790, 4021, 4548, 5685, 7580, 8042, 11370, 12063, 16084, 20105, 22740, 24126, 40210, 48252, 60315, 80420, 120630, 241260, 1523959, 3047918, 4571877, 6095836, 7619795, 9143754, 15239590, 18287508, 22859385, 30479180, 45718770, 91437540]

約数ペア:

[(1, 91437540), (2, 45718770), (3, 30479180), (4, 22859385), (5, 18287508), (6, 15239590), (10, 9143754), (12, 7619795), (15, 6095836), (20, 4571877), (30, 3047918), (60, 1523959), (379, 241260), (758, 120630), (1137, 80420), (1516, 60315), (1895, 48252), (2274, 40210), (3790, 24126), (4021, 22740), (4548, 20105), (5685, 16084), (7580, 12063), (8042, 11370)]