22082940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:632

約数の個数: 144

約数和(自身を含む): 77051520

約数和(自身を除く): 54968580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 570, 587, 627, 660, 684, 836, 855, 990, 1045, 1140, 1174, 1254, 1710, 1761, 1881, 1980, 2090, 2348, 2508, 2935, 3135, 3420, 3522, 3762, 4180, 5283, 5870, 6270, 6457, 7044, 7524, 8805, 9405, 10566, 11153, 11740, 12540, 12914, 17610, 18810, 19371, 21132, 22306, 25828, 26415, 32285, 33459, 35220, 37620, 38742, 44612, 52830, 55765, 58113, 64570, 66918, 77484, 96855, 100377, 105660, 111530, 116226, 122683, 129140, 133836, 167295, 193710, 200754, 223060, 232452, 245366, 290565, 334590, 368049, 387420, 401508, 490732, 501885, 581130, 613415, 669180, 736098, 1003770, 1104147, 1162260, 1226830, 1472196, 1840245, 2007540, 2208294, 2453660, 3680490, 4416588, 5520735, 7360980, 11041470, 22082940]

約数ペア:

[(1, 22082940), (2, 11041470), (3, 7360980), (4, 5520735), (5, 4416588), (6, 3680490), (9, 2453660), (10, 2208294), (11, 2007540), (12, 1840245), (15, 1472196), (18, 1226830), (19, 1162260), (20, 1104147), (22, 1003770), (30, 736098), (33, 669180), (36, 613415), (38, 581130), (44, 501885), (45, 490732), (55, 401508), (57, 387420), (60, 368049), (66, 334590), (76, 290565), (90, 245366), (95, 232452), (99, 223060), (110, 200754), (114, 193710), (132, 167295), (165, 133836), (171, 129140), (180, 122683), (190, 116226), (198, 111530), (209, 105660), (220, 100377), (228, 96855), (285, 77484), (330, 66918), (342, 64570), (380, 58113), (396, 55765), (418, 52830), (495, 44612), (570, 38742), (587, 37620), (627, 35220), (660, 33459), (684, 32285), (836, 26415), (855, 25828), (990, 22306), (1045, 21132), (1140, 19371), (1174, 18810), (1254, 17610), (1710, 12914), (1761, 12540), (1881, 11740), (1980, 11153), (2090, 10566), (2348, 9405), (2508, 8805), (2935, 7524), (3135, 7044), (3420, 6457), (3522, 6270), (3762, 5870), (4180, 5283)]