72262035

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{379}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 132787200

約数和(自身を除く): 60525165

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 223, 285, 379, 669, 855, 1115, 1137, 1895, 2007, 3345, 3411, 4237, 5685, 7201, 10035, 12711, 17055, 21185, 21603, 36005, 38133, 63555, 64809, 84517, 108015, 190665, 253551, 324045, 422585, 760653, 1267755, 1605823, 3803265, 4817469, 8029115, 14452407, 24087345, 72262035]

約数ペア:

[(1, 72262035), (3, 24087345), (5, 14452407), (9, 8029115), (15, 4817469), (19, 3803265), (45, 1605823), (57, 1267755), (95, 760653), (171, 422585), (223, 324045), (285, 253551), (379, 190665), (669, 108015), (855, 84517), (1115, 64809), (1137, 63555), (1895, 38133), (2007, 36005), (3345, 21603), (3411, 21185), (4237, 17055), (5685, 12711), (7201, 10035)]