27955800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 99993600

約数和(自身を除く): 72037800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 50, 54, 60, 62, 72, 75, 90, 93, 100, 108, 120, 124, 135, 150, 155, 167, 180, 186, 200, 216, 225, 248, 270, 279, 300, 310, 334, 360, 372, 450, 465, 501, 540, 558, 600, 620, 668, 675, 744, 775, 835, 837, 900, 930, 1002, 1080, 1116, 1240, 1336, 1350, 1395, 1503, 1550, 1670, 1674, 1800, 1860, 2004, 2232, 2325, 2505, 2700, 2790, 3006, 3100, 3340, 3348, 3720, 4008, 4175, 4185, 4509, 4650, 5010, 5177, 5400, 5580, 6012, 6200, 6680, 6696, 6975, 7515, 8350, 8370, 9018, 9300, 10020, 10354, 11160, 12024, 12525, 13950, 15030, 15531, 16700, 16740, 18036, 18600, 20040, 20708, 20925, 22545, 25050, 25885, 27900, 30060, 31062, 33400, 33480, 36072, 37575, 41416, 41850, 45090, 46593, 50100, 51770, 55800, 60120, 62124, 75150, 77655, 83700, 90180, 93186, 100200, 103540, 112725, 124248, 129425, 139779, 150300, 155310, 167400, 180360, 186372, 207080, 225450, 232965, 258850, 279558, 300600, 310620, 372744, 388275, 450900, 465930, 517700, 559116, 621240, 698895, 776550, 901800, 931860, 1035400, 1118232, 1164825, 1397790, 1553100, 1863720, 2329650, 2795580, 3106200, 3494475, 4659300, 5591160, 6988950, 9318600, 13977900, 27955800]

約数ペア:

[(1, 27955800), (2, 13977900), (3, 9318600), (4, 6988950), (5, 5591160), (6, 4659300), (8, 3494475), (9, 3106200), (10, 2795580), (12, 2329650), (15, 1863720), (18, 1553100), (20, 1397790), (24, 1164825), (25, 1118232), (27, 1035400), (30, 931860), (31, 901800), (36, 776550), (40, 698895), (45, 621240), (50, 559116), (54, 517700), (60, 465930), (62, 450900), (72, 388275), (75, 372744), (90, 310620), (93, 300600), (100, 279558), (108, 258850), (120, 232965), (124, 225450), (135, 207080), (150, 186372), (155, 180360), (167, 167400), (180, 155310), (186, 150300), (200, 139779), (216, 129425), (225, 124248), (248, 112725), (270, 103540), (279, 100200), (300, 93186), (310, 90180), (334, 83700), (360, 77655), (372, 75150), (450, 62124), (465, 60120), (501, 55800), (540, 51770), (558, 50100), (600, 46593), (620, 45090), (668, 41850), (675, 41416), (744, 37575), (775, 36072), (835, 33480), (837, 33400), (900, 31062), (930, 30060), (1002, 27900), (1080, 25885), (1116, 25050), (1240, 22545), (1336, 20925), (1350, 20708), (1395, 20040), (1503, 18600), (1550, 18036), (1670, 16740), (1674, 16700), (1800, 15531), (1860, 15030), (2004, 13950), (2232, 12525), (2325, 12024), (2505, 11160), (2700, 10354), (2790, 10020), (3006, 9300), (3100, 9018), (3340, 8370), (3348, 8350), (3720, 7515), (4008, 6975), (4175, 6696), (4185, 6680), (4509, 6200), (4650, 6012), (5010, 5580), (5177, 5400)]