22294980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 192

約数和(自身を含む): 76204800

約数和(自身を除く): 53909820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 41, 45, 53, 54, 57, 60, 76, 82, 90, 95, 106, 108, 114, 123, 135, 159, 164, 171, 180, 190, 205, 212, 228, 246, 265, 270, 285, 318, 342, 369, 380, 410, 477, 492, 513, 530, 540, 570, 615, 636, 684, 738, 779, 795, 820, 855, 954, 1007, 1026, 1060, 1107, 1140, 1230, 1431, 1476, 1558, 1590, 1710, 1845, 1908, 2014, 2052, 2173, 2214, 2337, 2385, 2460, 2565, 2862, 3021, 3116, 3180, 3420, 3690, 3895, 4028, 4346, 4428, 4674, 4770, 5035, 5130, 5535, 5724, 6042, 6519, 7011, 7155, 7380, 7790, 8692, 9063, 9348, 9540, 10070, 10260, 10865, 11070, 11685, 12084, 13038, 14022, 14310, 15105, 15580, 18126, 19557, 20140, 21033, 21730, 22140, 23370, 26076, 27189, 28044, 28620, 30210, 32595, 35055, 36252, 39114, 41287, 42066, 43460, 45315, 46740, 54378, 58671, 60420, 65190, 70110, 78228, 82574, 84132, 90630, 97785, 105165, 108756, 117342, 123861, 130380, 135945, 140220, 165148, 181260, 195570, 206435, 210330, 234684, 247722, 271890, 293355, 371583, 391140, 412870, 420660, 495444, 543780, 586710, 619305, 743166, 825740, 1114749, 1173420, 1238610, 1486332, 1857915, 2229498, 2477220, 3715830, 4458996, 5573745, 7431660, 11147490, 22294980]

約数ペア:

[(1, 22294980), (2, 11147490), (3, 7431660), (4, 5573745), (5, 4458996), (6, 3715830), (9, 2477220), (10, 2229498), (12, 1857915), (15, 1486332), (18, 1238610), (19, 1173420), (20, 1114749), (27, 825740), (30, 743166), (36, 619305), (38, 586710), (41, 543780), (45, 495444), (53, 420660), (54, 412870), (57, 391140), (60, 371583), (76, 293355), (82, 271890), (90, 247722), (95, 234684), (106, 210330), (108, 206435), (114, 195570), (123, 181260), (135, 165148), (159, 140220), (164, 135945), (171, 130380), (180, 123861), (190, 117342), (205, 108756), (212, 105165), (228, 97785), (246, 90630), (265, 84132), (270, 82574), (285, 78228), (318, 70110), (342, 65190), (369, 60420), (380, 58671), (410, 54378), (477, 46740), (492, 45315), (513, 43460), (530, 42066), (540, 41287), (570, 39114), (615, 36252), (636, 35055), (684, 32595), (738, 30210), (779, 28620), (795, 28044), (820, 27189), (855, 26076), (954, 23370), (1007, 22140), (1026, 21730), (1060, 21033), (1107, 20140), (1140, 19557), (1230, 18126), (1431, 15580), (1476, 15105), (1558, 14310), (1590, 14022), (1710, 13038), (1845, 12084), (1908, 11685), (2014, 11070), (2052, 10865), (2173, 10260), (2214, 10070), (2337, 9540), (2385, 9348), (2460, 9063), (2565, 8692), (2862, 7790), (3021, 7380), (3116, 7155), (3180, 7011), (3420, 6519), (3690, 6042), (3895, 5724), (4028, 5535), (4346, 5130), (4428, 5035), (4674, 4770)]