130471005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3847}}^1$

素因数の和:3898

約数の個数: 64

約数和(自身を含む): 265973760

約数和(自身を除く): 135502755

約数列:

[1, 3, 5, 7, 15, 17, 19, 21, 35, 51, 57, 85, 95, 105, 119, 133, 255, 285, 323, 357, 399, 595, 665, 969, 1615, 1785, 1995, 2261, 3847, 4845, 6783, 11305, 11541, 19235, 26929, 33915, 57705, 65399, 73093, 80787, 134645, 196197, 219279, 326995, 365465, 403935, 457793, 511651, 980985, 1096395, 1242581, 1373379, 1534953, 2288965, 2558255, 3727743, 6212905, 6866895, 7674765, 8698067, 18638715, 26094201, 43490335, 130471005]

約数ペア:

[(1, 130471005), (3, 43490335), (5, 26094201), (7, 18638715), (15, 8698067), (17, 7674765), (19, 6866895), (21, 6212905), (35, 3727743), (51, 2558255), (57, 2288965), (85, 1534953), (95, 1373379), (105, 1242581), (119, 1096395), (133, 980985), (255, 511651), (285, 457793), (323, 403935), (357, 365465), (399, 326995), (595, 219279), (665, 196197), (969, 134645), (1615, 80787), (1785, 73093), (1995, 65399), (2261, 57705), (3847, 33915), (4845, 26929), (6783, 19235), (11305, 11541)]