29608020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12653}}^1$

素因数の和:12681

約数の個数: 72

約数和(自身を含む): 96727176

約数和(自身を除く): 67119156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 12653, 25306, 37959, 50612, 63265, 75918, 113877, 126530, 151836, 164489, 189795, 227754, 253060, 328978, 379590, 455508, 493467, 569385, 657956, 759180, 822445, 986934, 1138770, 1480401, 1644890, 1973868, 2277540, 2467335, 2960802, 3289780, 4934670, 5921604, 7402005, 9869340, 14804010, 29608020]

約数ペア:

[(1, 29608020), (2, 14804010), (3, 9869340), (4, 7402005), (5, 5921604), (6, 4934670), (9, 3289780), (10, 2960802), (12, 2467335), (13, 2277540), (15, 1973868), (18, 1644890), (20, 1480401), (26, 1138770), (30, 986934), (36, 822445), (39, 759180), (45, 657956), (52, 569385), (60, 493467), (65, 455508), (78, 379590), (90, 328978), (117, 253060), (130, 227754), (156, 189795), (180, 164489), (195, 151836), (234, 126530), (260, 113877), (390, 75918), (468, 63265), (585, 50612), (780, 37959), (1170, 25306), (2340, 12653)]