76630515

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:133

約数の個数: 96

約数和(自身を含む): 146868480

約数和(自身を除く): 70237965

約数列:

[1, 3, 5, 13, 15, 19, 37, 39, 43, 57, 65, 95, 111, 129, 169, 185, 195, 215, 247, 285, 481, 507, 555, 559, 645, 703, 741, 817, 845, 1235, 1443, 1591, 1677, 2109, 2405, 2451, 2535, 2795, 3211, 3515, 3705, 4085, 4773, 6253, 7215, 7267, 7955, 8385, 9139, 9633, 10545, 10621, 12255, 16055, 18759, 20683, 21801, 23865, 27417, 30229, 31265, 31863, 36335, 45695, 48165, 53105, 62049, 90687, 93795, 103415, 109005, 118807, 137085, 138073, 151145, 159315, 268879, 310245, 356421, 392977, 414219, 453435, 594035, 690365, 806637, 1178931, 1344395, 1782105, 1964885, 2071095, 4033185, 5108701, 5894655, 15326103, 25543505, 76630515]

約数ペア:

[(1, 76630515), (3, 25543505), (5, 15326103), (13, 5894655), (15, 5108701), (19, 4033185), (37, 2071095), (39, 1964885), (43, 1782105), (57, 1344395), (65, 1178931), (95, 806637), (111, 690365), (129, 594035), (169, 453435), (185, 414219), (195, 392977), (215, 356421), (247, 310245), (285, 268879), (481, 159315), (507, 151145), (555, 138073), (559, 137085), (645, 118807), (703, 109005), (741, 103415), (817, 93795), (845, 90687), (1235, 62049), (1443, 53105), (1591, 48165), (1677, 45695), (2109, 36335), (2405, 31863), (2451, 31265), (2535, 30229), (2795, 27417), (3211, 23865), (3515, 21801), (3705, 20683), (4085, 18759), (4773, 16055), (6253, 12255), (7215, 10621), (7267, 10545), (7955, 9633), (8385, 9139)]