22053240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5569}}^1$

素因数の和:5597

約数の個数: 96

約数和(自身を含む): 78202800

約数和(自身を除く): 56149560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 5569, 11138, 16707, 22276, 27845, 33414, 44552, 50121, 55690, 61259, 66828, 83535, 100242, 111380, 122518, 133656, 167070, 183777, 200484, 222760, 245036, 250605, 306295, 334140, 367554, 400968, 490072, 501210, 551331, 612590, 668280, 735108, 918885, 1002420, 1102662, 1225180, 1470216, 1837770, 2004840, 2205324, 2450360, 2756655, 3675540, 4410648, 5513310, 7351080, 11026620, 22053240]

約数ペア:

[(1, 22053240), (2, 11026620), (3, 7351080), (4, 5513310), (5, 4410648), (6, 3675540), (8, 2756655), (9, 2450360), (10, 2205324), (11, 2004840), (12, 1837770), (15, 1470216), (18, 1225180), (20, 1102662), (22, 1002420), (24, 918885), (30, 735108), (33, 668280), (36, 612590), (40, 551331), (44, 501210), (45, 490072), (55, 400968), (60, 367554), (66, 334140), (72, 306295), (88, 250605), (90, 245036), (99, 222760), (110, 200484), (120, 183777), (132, 167070), (165, 133656), (180, 122518), (198, 111380), (220, 100242), (264, 83535), (330, 66828), (360, 61259), (396, 55690), (440, 50121), (495, 44552), (660, 33414), (792, 27845), (990, 22276), (1320, 16707), (1980, 11138), (3960, 5569)]