117780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 357504

約数和(自身を除く): 239724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 151, 156, 195, 260, 302, 390, 453, 604, 755, 780, 906, 1510, 1812, 1963, 2265, 3020, 3926, 4530, 5889, 7852, 9060, 9815, 11778, 19630, 23556, 29445, 39260, 58890, 117780]

約数ペア:

[(1, 117780), (2, 58890), (3, 39260), (4, 29445), (5, 23556), (6, 19630), (10, 11778), (12, 9815), (13, 9060), (15, 7852), (20, 5889), (26, 4530), (30, 3926), (39, 3020), (52, 2265), (60, 1963), (65, 1812), (78, 1510), (130, 906), (151, 780), (156, 755), (195, 604), (260, 453), (302, 390)]