47959200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{6661}}^1$

素因数の和:6687

約数の個数: 108

約数和(自身を含む): 169141518

約数和(自身を除く): 121182318

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 900, 1200, 1440, 1800, 2400, 3600, 6661, 7200, 13322, 19983, 26644, 33305, 39966, 53288, 59949, 66610, 79932, 99915, 106576, 119898, 133220, 159864, 166525, 199830, 213152, 239796, 266440, 299745, 319728, 333050, 399660, 479592, 499575, 532880, 599490, 639456, 666100, 799320, 959184, 999150, 1065760, 1198980, 1332200, 1498725, 1598640, 1918368, 1998300, 2397960, 2664400, 2997450, 3197280, 3996600, 4795920, 5328800, 5994900, 7993200, 9591840, 11989800, 15986400, 23979600, 47959200]

約数ペア:

[(1, 47959200), (2, 23979600), (3, 15986400), (4, 11989800), (5, 9591840), (6, 7993200), (8, 5994900), (9, 5328800), (10, 4795920), (12, 3996600), (15, 3197280), (16, 2997450), (18, 2664400), (20, 2397960), (24, 1998300), (25, 1918368), (30, 1598640), (32, 1498725), (36, 1332200), (40, 1198980), (45, 1065760), (48, 999150), (50, 959184), (60, 799320), (72, 666100), (75, 639456), (80, 599490), (90, 532880), (96, 499575), (100, 479592), (120, 399660), (144, 333050), (150, 319728), (160, 299745), (180, 266440), (200, 239796), (225, 213152), (240, 199830), (288, 166525), (300, 159864), (360, 133220), (400, 119898), (450, 106576), (480, 99915), (600, 79932), (720, 66610), (800, 59949), (900, 53288), (1200, 39966), (1440, 33305), (1800, 26644), (2400, 19983), (3600, 13322), (6661, 7200)]