76144185

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1009}}^1$

素因数の和:1079

約数の個数: 64

約数和(自身を含む): 149318400

約数和(自身を除く): 73174215

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 43, 45, 65, 117, 129, 135, 195, 215, 351, 387, 559, 585, 645, 1009, 1161, 1677, 1755, 1935, 2795, 3027, 5031, 5045, 5805, 8385, 9081, 13117, 15093, 15135, 25155, 27243, 39351, 43387, 45405, 65585, 75465, 118053, 130161, 136215, 196755, 216935, 354159, 390483, 564031, 590265, 650805, 1171449, 1692093, 1770795, 1952415, 2820155, 5076279, 5857245, 8460465, 15228837, 25381395, 76144185]

約数ペア:

[(1, 76144185), (3, 25381395), (5, 15228837), (9, 8460465), (13, 5857245), (15, 5076279), (27, 2820155), (39, 1952415), (43, 1770795), (45, 1692093), (65, 1171449), (117, 650805), (129, 590265), (135, 564031), (195, 390483), (215, 354159), (351, 216935), (387, 196755), (559, 136215), (585, 130161), (645, 118053), (1009, 75465), (1161, 65585), (1677, 45405), (1755, 43387), (1935, 39351), (2795, 27243), (3027, 25155), (5031, 15135), (5045, 15093), (5805, 13117), (8385, 9081)]