2972995560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{8258321}}^1$

素因数の和:8258338

約数の個数: 48

約数和(自身を含む): 9662236740

約数和(自身を除く): 6689241180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 8258321, 16516642, 24774963, 33033284, 41291605, 49549926, 66066568, 74324889, 82583210, 99099852, 123874815, 148649778, 165166420, 198199704, 247749630, 297299556, 330332840, 371624445, 495499260, 594599112, 743248890, 990998520, 1486497780, 2972995560]

約数ペア:

[(1, 2972995560), (2, 1486497780), (3, 990998520), (4, 743248890), (5, 594599112), (6, 495499260), (8, 371624445), (9, 330332840), (10, 297299556), (12, 247749630), (15, 198199704), (18, 165166420), (20, 148649778), (24, 123874815), (30, 99099852), (36, 82583210), (40, 74324889), (45, 66066568), (60, 49549926), (72, 41291605), (90, 33033284), (120, 24774963), (180, 16516642), (360, 8258321)]