22076640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{15331}}^1$

素因数の和:15352

約数の個数: 72

約数和(自身を含む): 75341448

約数和(自身を除く): 53264808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 15331, 30662, 45993, 61324, 76655, 91986, 122648, 137979, 153310, 183972, 229965, 245296, 275958, 306620, 367944, 459930, 490592, 551916, 613240, 689895, 735888, 919860, 1103832, 1226480, 1379790, 1471776, 1839720, 2207664, 2452960, 2759580, 3679440, 4415328, 5519160, 7358880, 11038320, 22076640]

約数ペア:

[(1, 22076640), (2, 11038320), (3, 7358880), (4, 5519160), (5, 4415328), (6, 3679440), (8, 2759580), (9, 2452960), (10, 2207664), (12, 1839720), (15, 1471776), (16, 1379790), (18, 1226480), (20, 1103832), (24, 919860), (30, 735888), (32, 689895), (36, 613240), (40, 551916), (45, 490592), (48, 459930), (60, 367944), (72, 306620), (80, 275958), (90, 245296), (96, 229965), (120, 183972), (144, 153310), (160, 137979), (180, 122648), (240, 91986), (288, 76655), (360, 61324), (480, 45993), (720, 30662), (1440, 15331)]