9838320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{40993}}^1$

素因数の和:41009

約数の個数: 40

約数和(自身を含む): 30499536

約数和(自身を除く): 20661216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 40993, 81986, 122979, 163972, 204965, 245958, 327944, 409930, 491916, 614895, 655888, 819860, 983832, 1229790, 1639720, 1967664, 2459580, 3279440, 4919160, 9838320]

約数ペア:

[(1, 9838320), (2, 4919160), (3, 3279440), (4, 2459580), (5, 1967664), (6, 1639720), (8, 1229790), (10, 983832), (12, 819860), (15, 655888), (16, 614895), (20, 491916), (24, 409930), (30, 327944), (40, 245958), (48, 204965), (60, 163972), (80, 122979), (120, 81986), (240, 40993)]