146580075

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:313

約数の個数: 72

約数和(自身を含む): 272982528

約数和(自身を除く): 126402453

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 83, 141, 167, 225, 235, 249, 415, 423, 501, 705, 747, 835, 1175, 1245, 1503, 2075, 2115, 2505, 3525, 3735, 3901, 4175, 6225, 7515, 7849, 10575, 11703, 12525, 13861, 18675, 19505, 23547, 35109, 37575, 39245, 41583, 58515, 69305, 70641, 97525, 117735, 124749, 175545, 196225, 207915, 292575, 346525, 353205, 588675, 623745, 651467, 877725, 1039575, 1766025, 1954401, 3118725, 3257335, 5863203, 9772005, 16286675, 29316015, 48860025, 146580075]

約数ペア:

[(1, 146580075), (3, 48860025), (5, 29316015), (9, 16286675), (15, 9772005), (25, 5863203), (45, 3257335), (47, 3118725), (75, 1954401), (83, 1766025), (141, 1039575), (167, 877725), (225, 651467), (235, 623745), (249, 588675), (415, 353205), (423, 346525), (501, 292575), (705, 207915), (747, 196225), (835, 175545), (1175, 124749), (1245, 117735), (1503, 97525), (2075, 70641), (2115, 69305), (2505, 58515), (3525, 41583), (3735, 39245), (3901, 37575), (4175, 35109), (6225, 23547), (7515, 19505), (7849, 18675), (10575, 13861), (11703, 12525)]