22305240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1087}}^1$

素因数の和:1126

約数の個数: 128

約数和(自身を含む): 78336000

約数和(自身を除く): 56030760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1087, 1140, 1368, 1710, 2052, 2174, 2280, 2565, 3261, 3420, 4104, 4348, 5130, 5435, 6522, 6840, 8696, 9783, 10260, 10870, 13044, 16305, 19566, 20520, 20653, 21740, 26088, 29349, 32610, 39132, 41306, 43480, 48915, 58698, 61959, 65220, 78264, 82612, 97830, 103265, 117396, 123918, 130440, 146745, 165224, 185877, 195660, 206530, 234792, 247836, 293490, 309795, 371754, 391320, 413060, 495672, 557631, 586980, 619590, 743508, 826120, 929385, 1115262, 1173960, 1239180, 1487016, 1858770, 2230524, 2478360, 2788155, 3717540, 4461048, 5576310, 7435080, 11152620, 22305240]

約数ペア:

[(1, 22305240), (2, 11152620), (3, 7435080), (4, 5576310), (5, 4461048), (6, 3717540), (8, 2788155), (9, 2478360), (10, 2230524), (12, 1858770), (15, 1487016), (18, 1239180), (19, 1173960), (20, 1115262), (24, 929385), (27, 826120), (30, 743508), (36, 619590), (38, 586980), (40, 557631), (45, 495672), (54, 413060), (57, 391320), (60, 371754), (72, 309795), (76, 293490), (90, 247836), (95, 234792), (108, 206530), (114, 195660), (120, 185877), (135, 165224), (152, 146745), (171, 130440), (180, 123918), (190, 117396), (216, 103265), (228, 97830), (270, 82612), (285, 78264), (342, 65220), (360, 61959), (380, 58698), (456, 48915), (513, 43480), (540, 41306), (570, 39132), (684, 32610), (760, 29349), (855, 26088), (1026, 21740), (1080, 20653), (1087, 20520), (1140, 19566), (1368, 16305), (1710, 13044), (2052, 10870), (2174, 10260), (2280, 9783), (2565, 8696), (3261, 6840), (3420, 6522), (4104, 5435), (4348, 5130)]