86068500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^2\times {\mathrm{1171}}^1$

素因数の和:1207

約数の個数: 144

約数和(自身を含む): 291799872

約数和(自身を除く): 205731372

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 125, 140, 147, 150, 175, 196, 210, 245, 250, 294, 300, 350, 375, 420, 490, 500, 525, 588, 700, 735, 750, 875, 980, 1050, 1171, 1225, 1470, 1500, 1750, 2100, 2342, 2450, 2625, 2940, 3500, 3513, 3675, 4684, 4900, 5250, 5855, 6125, 7026, 7350, 8197, 10500, 11710, 12250, 14052, 14700, 16394, 17565, 18375, 23420, 24500, 24591, 29275, 32788, 35130, 36750, 40985, 49182, 57379, 58550, 70260, 73500, 81970, 87825, 98364, 114758, 117100, 122955, 146375, 163940, 172137, 175650, 204925, 229516, 245910, 286895, 292750, 344274, 351300, 409850, 439125, 491820, 573790, 585500, 614775, 688548, 819700, 860685, 878250, 1024625, 1147580, 1229550, 1434475, 1721370, 1756500, 2049250, 2459100, 2868950, 3073875, 3442740, 4098500, 4303425, 5737900, 6147750, 7172375, 8606850, 12295500, 14344750, 17213700, 21517125, 28689500, 43034250, 86068500]

約数ペア:

[(1, 86068500), (2, 43034250), (3, 28689500), (4, 21517125), (5, 17213700), (6, 14344750), (7, 12295500), (10, 8606850), (12, 7172375), (14, 6147750), (15, 5737900), (20, 4303425), (21, 4098500), (25, 3442740), (28, 3073875), (30, 2868950), (35, 2459100), (42, 2049250), (49, 1756500), (50, 1721370), (60, 1434475), (70, 1229550), (75, 1147580), (84, 1024625), (98, 878250), (100, 860685), (105, 819700), (125, 688548), (140, 614775), (147, 585500), (150, 573790), (175, 491820), (196, 439125), (210, 409850), (245, 351300), (250, 344274), (294, 292750), (300, 286895), (350, 245910), (375, 229516), (420, 204925), (490, 175650), (500, 172137), (525, 163940), (588, 146375), (700, 122955), (735, 117100), (750, 114758), (875, 98364), (980, 87825), (1050, 81970), (1171, 73500), (1225, 70260), (1470, 58550), (1500, 57379), (1750, 49182), (2100, 40985), (2342, 36750), (2450, 35130), (2625, 32788), (2940, 29275), (3500, 24591), (3513, 24500), (3675, 23420), (4684, 18375), (4900, 17565), (5250, 16394), (5855, 14700), (6125, 14052), (7026, 12250), (7350, 11710), (8197, 10500)]