75942900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2557}}^1$

素因数の和:2591

約数の個数: 144

約数和(自身を含む): 266441280

約数和(自身を除く): 190498380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 132, 135, 150, 165, 180, 198, 220, 225, 270, 275, 297, 300, 330, 396, 450, 495, 540, 550, 594, 660, 675, 825, 900, 990, 1100, 1188, 1350, 1485, 1650, 1980, 2475, 2557, 2700, 2970, 3300, 4950, 5114, 5940, 7425, 7671, 9900, 10228, 12785, 14850, 15342, 23013, 25570, 28127, 29700, 30684, 38355, 46026, 51140, 56254, 63925, 69039, 76710, 84381, 92052, 112508, 115065, 127850, 138078, 140635, 153420, 168762, 191775, 230130, 253143, 255700, 276156, 281270, 337524, 345195, 383550, 421905, 460260, 506286, 562540, 575325, 690390, 703175, 759429, 767100, 843810, 1012572, 1150650, 1265715, 1380780, 1406350, 1518858, 1687620, 1725975, 2109525, 2301300, 2531430, 2812700, 3037716, 3451950, 3797145, 4219050, 5062860, 6328575, 6903900, 7594290, 8438100, 12657150, 15188580, 18985725, 25314300, 37971450, 75942900]

約数ペア:

[(1, 75942900), (2, 37971450), (3, 25314300), (4, 18985725), (5, 15188580), (6, 12657150), (9, 8438100), (10, 7594290), (11, 6903900), (12, 6328575), (15, 5062860), (18, 4219050), (20, 3797145), (22, 3451950), (25, 3037716), (27, 2812700), (30, 2531430), (33, 2301300), (36, 2109525), (44, 1725975), (45, 1687620), (50, 1518858), (54, 1406350), (55, 1380780), (60, 1265715), (66, 1150650), (75, 1012572), (90, 843810), (99, 767100), (100, 759429), (108, 703175), (110, 690390), (132, 575325), (135, 562540), (150, 506286), (165, 460260), (180, 421905), (198, 383550), (220, 345195), (225, 337524), (270, 281270), (275, 276156), (297, 255700), (300, 253143), (330, 230130), (396, 191775), (450, 168762), (495, 153420), (540, 140635), (550, 138078), (594, 127850), (660, 115065), (675, 112508), (825, 92052), (900, 84381), (990, 76710), (1100, 69039), (1188, 63925), (1350, 56254), (1485, 51140), (1650, 46026), (1980, 38355), (2475, 30684), (2557, 29700), (2700, 28127), (2970, 25570), (3300, 23013), (4950, 15342), (5114, 14850), (5940, 12785), (7425, 10228), (7671, 9900)]