75171870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{4373}}^1$

素因数の和:4577

約数の個数: 48

約数和(自身を含む): 196515072

約数和(自身を除く): 121343202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 191, 382, 573, 955, 1146, 1719, 1910, 2865, 3438, 4373, 5730, 8595, 8746, 13119, 17190, 21865, 26238, 39357, 43730, 65595, 78714, 131190, 196785, 393570, 835243, 1670486, 2505729, 4176215, 5011458, 7517187, 8352430, 12528645, 15034374, 25057290, 37585935, 75171870]

約数ペア:

[(1, 75171870), (2, 37585935), (3, 25057290), (5, 15034374), (6, 12528645), (9, 8352430), (10, 7517187), (15, 5011458), (18, 4176215), (30, 2505729), (45, 1670486), (90, 835243), (191, 393570), (382, 196785), (573, 131190), (955, 78714), (1146, 65595), (1719, 43730), (1910, 39357), (2865, 26238), (3438, 21865), (4373, 17190), (5730, 13119), (8595, 8746)]