51118200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{4057}}^1$

素因数の和:4086

約数の個数: 144

約数和(自身を含む): 196244880

約数和(自身を除く): 145126680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4057, 4200, 6300, 8114, 12171, 12600, 16228, 20285, 24342, 28399, 32456, 36513, 40570, 48684, 56798, 60855, 73026, 81140, 85197, 97368, 101425, 113596, 121710, 141995, 146052, 162280, 170394, 182565, 202850, 227192, 243420, 255591, 283990, 292104, 304275, 340788, 365130, 405700, 425985, 486840, 511182, 567980, 608550, 681576, 709975, 730260, 811400, 851970, 912825, 1022364, 1135960, 1217100, 1277955, 1419950, 1460520, 1703940, 1825650, 2044728, 2129925, 2434200, 2555910, 2839900, 3407880, 3651300, 4259850, 5111820, 5679800, 6389775, 7302600, 8519700, 10223640, 12779550, 17039400, 25559100, 51118200]

約数ペア:

[(1, 51118200), (2, 25559100), (3, 17039400), (4, 12779550), (5, 10223640), (6, 8519700), (7, 7302600), (8, 6389775), (9, 5679800), (10, 5111820), (12, 4259850), (14, 3651300), (15, 3407880), (18, 2839900), (20, 2555910), (21, 2434200), (24, 2129925), (25, 2044728), (28, 1825650), (30, 1703940), (35, 1460520), (36, 1419950), (40, 1277955), (42, 1217100), (45, 1135960), (50, 1022364), (56, 912825), (60, 851970), (63, 811400), (70, 730260), (72, 709975), (75, 681576), (84, 608550), (90, 567980), (100, 511182), (105, 486840), (120, 425985), (126, 405700), (140, 365130), (150, 340788), (168, 304275), (175, 292104), (180, 283990), (200, 255591), (210, 243420), (225, 227192), (252, 202850), (280, 182565), (300, 170394), (315, 162280), (350, 146052), (360, 141995), (420, 121710), (450, 113596), (504, 101425), (525, 97368), (600, 85197), (630, 81140), (700, 73026), (840, 60855), (900, 56798), (1050, 48684), (1260, 40570), (1400, 36513), (1575, 32456), (1800, 28399), (2100, 24342), (2520, 20285), (3150, 16228), (4057, 12600), (4200, 12171), (6300, 8114)]