42955183260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21694537}}^1$

素因数の和:21694563

約数の個数: 72

約数和(自身を含む): 142142612976

約数和(自身を除く): 99187429716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 21694537, 43389074, 65083611, 86778148, 108472685, 130167222, 195250833, 216945370, 238639907, 260334444, 325418055, 390501666, 433890740, 477279814, 650836110, 715919721, 781003332, 954559628, 976254165, 1193199535, 1301672220, 1431839442, 1952508330, 2147759163, 2386399070, 2863678884, 3579598605, 3905016660, 4295518326, 4772798140, 7159197210, 8591036652, 10738795815, 14318394420, 21477591630, 42955183260]

約数ペア:

[(1, 42955183260), (2, 21477591630), (3, 14318394420), (4, 10738795815), (5, 8591036652), (6, 7159197210), (9, 4772798140), (10, 4295518326), (11, 3905016660), (12, 3579598605), (15, 2863678884), (18, 2386399070), (20, 2147759163), (22, 1952508330), (30, 1431839442), (33, 1301672220), (36, 1193199535), (44, 976254165), (45, 954559628), (55, 781003332), (60, 715919721), (66, 650836110), (90, 477279814), (99, 433890740), (110, 390501666), (132, 325418055), (165, 260334444), (180, 238639907), (198, 216945370), (220, 195250833), (330, 130167222), (396, 108472685), (495, 86778148), (660, 65083611), (990, 43389074), (1980, 21694537)]