85675800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{20399}}^1$

素因数の和:20425

約数の個数: 96

約数和(自身を含む): 303552000

約数和(自身を除く): 217876200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 20399, 40798, 61197, 81596, 101995, 122394, 142793, 163192, 203990, 244788, 285586, 305985, 407980, 428379, 489576, 509975, 571172, 611970, 713965, 815960, 856758, 1019950, 1142344, 1223940, 1427930, 1529925, 1713516, 2039900, 2141895, 2447880, 2855860, 3059850, 3427032, 3569825, 4079800, 4283790, 5711720, 6119700, 7139650, 8567580, 10709475, 12239400, 14279300, 17135160, 21418950, 28558600, 42837900, 85675800]

約数ペア:

[(1, 85675800), (2, 42837900), (3, 28558600), (4, 21418950), (5, 17135160), (6, 14279300), (7, 12239400), (8, 10709475), (10, 8567580), (12, 7139650), (14, 6119700), (15, 5711720), (20, 4283790), (21, 4079800), (24, 3569825), (25, 3427032), (28, 3059850), (30, 2855860), (35, 2447880), (40, 2141895), (42, 2039900), (50, 1713516), (56, 1529925), (60, 1427930), (70, 1223940), (75, 1142344), (84, 1019950), (100, 856758), (105, 815960), (120, 713965), (140, 611970), (150, 571172), (168, 509975), (175, 489576), (200, 428379), (210, 407980), (280, 305985), (300, 285586), (350, 244788), (420, 203990), (525, 163192), (600, 142793), (700, 122394), (840, 101995), (1050, 81596), (1400, 61197), (2100, 40798), (4200, 20399)]