273162080

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{55073}}^1$

素因数の和:55119

約数の個数: 48

約数和(自身を含む): 666175104

約数和(自身を除く): 393013024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 55073, 110146, 220292, 275365, 440584, 550730, 881168, 1101460, 1707263, 1762336, 2202920, 3414526, 4405840, 6829052, 8536315, 8811680, 13658104, 17072630, 27316208, 34145260, 54632416, 68290520, 136581040, 273162080]

約数ペア:

[(1, 273162080), (2, 136581040), (4, 68290520), (5, 54632416), (8, 34145260), (10, 27316208), (16, 17072630), (20, 13658104), (31, 8811680), (32, 8536315), (40, 6829052), (62, 4405840), (80, 3414526), (124, 2202920), (155, 1762336), (160, 1707263), (248, 1101460), (310, 881168), (496, 550730), (620, 440584), (992, 275365), (1240, 220292), (2480, 110146), (4960, 55073)]