42188400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{11719}}^1$

素因数の和:11743

約数の個数: 90

約数和(自身を含む): 146417960

約数和(自身を除く): 104229560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 11719, 23438, 35157, 46876, 58595, 70314, 93752, 105471, 117190, 140628, 175785, 187504, 210942, 234380, 281256, 292975, 351570, 421884, 468760, 527355, 562512, 585950, 703140, 843768, 878925, 937520, 1054710, 1171900, 1406280, 1687536, 1757850, 2109420, 2343800, 2636775, 2812560, 3515700, 4218840, 4687600, 5273550, 7031400, 8437680, 10547100, 14062800, 21094200, 42188400]

約数ペア:

[(1, 42188400), (2, 21094200), (3, 14062800), (4, 10547100), (5, 8437680), (6, 7031400), (8, 5273550), (9, 4687600), (10, 4218840), (12, 3515700), (15, 2812560), (16, 2636775), (18, 2343800), (20, 2109420), (24, 1757850), (25, 1687536), (30, 1406280), (36, 1171900), (40, 1054710), (45, 937520), (48, 878925), (50, 843768), (60, 703140), (72, 585950), (75, 562512), (80, 527355), (90, 468760), (100, 421884), (120, 351570), (144, 292975), (150, 281256), (180, 234380), (200, 210942), (225, 187504), (240, 175785), (300, 140628), (360, 117190), (400, 105471), (450, 93752), (600, 70314), (720, 58595), (900, 46876), (1200, 35157), (1800, 23438), (3600, 11719)]