455103615

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 760531680

約数和(自身を除く): 305428065

約数列:

[1, 3, 5, 15, 43, 61, 129, 183, 215, 269, 305, 645, 807, 915, 1345, 1849, 2623, 4035, 5547, 7869, 9245, 11567, 13115, 16409, 27735, 34701, 39345, 49227, 57835, 82045, 112789, 173505, 246135, 338367, 497381, 563945, 705587, 1492143, 1691835, 2116761, 2486905, 3527935, 7460715, 10583805, 30340241, 91020723, 151701205, 455103615]

約数ペア:

[(1, 455103615), (3, 151701205), (5, 91020723), (15, 30340241), (43, 10583805), (61, 7460715), (129, 3527935), (183, 2486905), (215, 2116761), (269, 1691835), (305, 1492143), (645, 705587), (807, 563945), (915, 497381), (1345, 338367), (1849, 246135), (2623, 173505), (4035, 112789), (5547, 82045), (7869, 57835), (9245, 49227), (11567, 39345), (13115, 34701), (16409, 27735)]