85761900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13613}}^1$

素因数の和:13640

約数の個数: 108

約数和(自身を含む): 307240752

約数和(自身を除く): 221478852

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 13613, 27226, 40839, 54452, 68065, 81678, 95291, 122517, 136130, 163356, 190582, 204195, 245034, 272260, 285873, 340325, 381164, 408390, 476455, 490068, 571746, 612585, 680650, 816780, 857619, 952910, 1020975, 1143492, 1225170, 1361300, 1429365, 1715238, 1905820, 2041950, 2382275, 2450340, 2858730, 3062925, 3430476, 4083900, 4288095, 4764550, 5717460, 6125850, 7146825, 8576190, 9529100, 12251700, 14293650, 17152380, 21440475, 28587300, 42880950, 85761900]

約数ペア:

[(1, 85761900), (2, 42880950), (3, 28587300), (4, 21440475), (5, 17152380), (6, 14293650), (7, 12251700), (9, 9529100), (10, 8576190), (12, 7146825), (14, 6125850), (15, 5717460), (18, 4764550), (20, 4288095), (21, 4083900), (25, 3430476), (28, 3062925), (30, 2858730), (35, 2450340), (36, 2382275), (42, 2041950), (45, 1905820), (50, 1715238), (60, 1429365), (63, 1361300), (70, 1225170), (75, 1143492), (84, 1020975), (90, 952910), (100, 857619), (105, 816780), (126, 680650), (140, 612585), (150, 571746), (175, 490068), (180, 476455), (210, 408390), (225, 381164), (252, 340325), (300, 285873), (315, 272260), (350, 245034), (420, 204195), (450, 190582), (525, 163356), (630, 136130), (700, 122517), (900, 95291), (1050, 81678), (1260, 68065), (1575, 54452), (2100, 40839), (3150, 27226), (6300, 13613)]