260092680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2167439}}^1$

素因数の和:2167453

約数の個数: 32

約数和(自身を含む): 780278400

約数和(自身を除く): 520185720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2167439, 4334878, 6502317, 8669756, 10837195, 13004634, 17339512, 21674390, 26009268, 32511585, 43348780, 52018536, 65023170, 86697560, 130046340, 260092680]

約数ペア:

[(1, 260092680), (2, 130046340), (3, 86697560), (4, 65023170), (5, 52018536), (6, 43348780), (8, 32511585), (10, 26009268), (12, 21674390), (15, 17339512), (20, 13004634), (24, 10837195), (30, 8669756), (40, 6502317), (60, 4334878), (120, 2167439)]