84351000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:962

約数の個数: 128

約数和(自身を含む): 271964160

約数和(自身を除く): 187613160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 125, 150, 155, 186, 200, 248, 250, 300, 310, 372, 375, 465, 500, 600, 620, 744, 750, 775, 907, 930, 1000, 1240, 1500, 1550, 1814, 1860, 2325, 2721, 3000, 3100, 3628, 3720, 3875, 4535, 4650, 5442, 6200, 7256, 7750, 9070, 9300, 10884, 11625, 13605, 15500, 18140, 18600, 21768, 22675, 23250, 27210, 28117, 31000, 36280, 45350, 46500, 54420, 56234, 68025, 84351, 90700, 93000, 108840, 112468, 113375, 136050, 140585, 168702, 181400, 224936, 226750, 272100, 281170, 337404, 340125, 421755, 453500, 544200, 562340, 674808, 680250, 702925, 843510, 907000, 1124680, 1360500, 1405850, 1687020, 2108775, 2721000, 2811700, 3374040, 3514625, 4217550, 5623400, 7029250, 8435100, 10543875, 14058500, 16870200, 21087750, 28117000, 42175500, 84351000]

約数ペア:

[(1, 84351000), (2, 42175500), (3, 28117000), (4, 21087750), (5, 16870200), (6, 14058500), (8, 10543875), (10, 8435100), (12, 7029250), (15, 5623400), (20, 4217550), (24, 3514625), (25, 3374040), (30, 2811700), (31, 2721000), (40, 2108775), (50, 1687020), (60, 1405850), (62, 1360500), (75, 1124680), (93, 907000), (100, 843510), (120, 702925), (124, 680250), (125, 674808), (150, 562340), (155, 544200), (186, 453500), (200, 421755), (248, 340125), (250, 337404), (300, 281170), (310, 272100), (372, 226750), (375, 224936), (465, 181400), (500, 168702), (600, 140585), (620, 136050), (744, 113375), (750, 112468), (775, 108840), (907, 93000), (930, 90700), (1000, 84351), (1240, 68025), (1500, 56234), (1550, 54420), (1814, 46500), (1860, 45350), (2325, 36280), (2721, 31000), (3000, 28117), (3100, 27210), (3628, 23250), (3720, 22675), (3875, 21768), (4535, 18600), (4650, 18140), (5442, 15500), (6200, 13605), (7256, 11625), (7750, 10884), (9070, 9300)]