76446045

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1013}}^1$

素因数の和:1083

約数の個数: 64

約数和(自身を含む): 149909760

約数和(自身を除く): 73463715

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 43, 45, 65, 117, 129, 135, 195, 215, 351, 387, 559, 585, 645, 1013, 1161, 1677, 1755, 1935, 2795, 3039, 5031, 5065, 5805, 8385, 9117, 13169, 15093, 15195, 25155, 27351, 39507, 43559, 45585, 65845, 75465, 118521, 130677, 136755, 197535, 217795, 355563, 392031, 566267, 592605, 653385, 1176093, 1698801, 1777815, 1960155, 2831335, 5096403, 5880465, 8494005, 15289209, 25482015, 76446045]

約数ペア:

[(1, 76446045), (3, 25482015), (5, 15289209), (9, 8494005), (13, 5880465), (15, 5096403), (27, 2831335), (39, 1960155), (43, 1777815), (45, 1698801), (65, 1176093), (117, 653385), (129, 592605), (135, 566267), (195, 392031), (215, 355563), (351, 217795), (387, 197535), (559, 136755), (585, 130677), (645, 118521), (1013, 75465), (1161, 65845), (1677, 45585), (1755, 43559), (1935, 39507), (2795, 27351), (3039, 25155), (5031, 15195), (5065, 15093), (5805, 13169), (8385, 9117)]