85887900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13633}}^1$

素因数の和:13660

約数の個数: 108

約数和(自身を含む): 307692112

約数和(自身を除く): 221804212

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 13633, 27266, 40899, 54532, 68165, 81798, 95431, 122697, 136330, 163596, 190862, 204495, 245394, 272660, 286293, 340825, 381724, 408990, 477155, 490788, 572586, 613485, 681650, 817980, 858879, 954310, 1022475, 1145172, 1226970, 1363300, 1431465, 1717758, 1908620, 2044950, 2385775, 2453940, 2862930, 3067425, 3435516, 4089900, 4294395, 4771550, 5725860, 6134850, 7157325, 8588790, 9543100, 12269700, 14314650, 17177580, 21471975, 28629300, 42943950, 85887900]

約数ペア:

[(1, 85887900), (2, 42943950), (3, 28629300), (4, 21471975), (5, 17177580), (6, 14314650), (7, 12269700), (9, 9543100), (10, 8588790), (12, 7157325), (14, 6134850), (15, 5725860), (18, 4771550), (20, 4294395), (21, 4089900), (25, 3435516), (28, 3067425), (30, 2862930), (35, 2453940), (36, 2385775), (42, 2044950), (45, 1908620), (50, 1717758), (60, 1431465), (63, 1363300), (70, 1226970), (75, 1145172), (84, 1022475), (90, 954310), (100, 858879), (105, 817980), (126, 681650), (140, 613485), (150, 572586), (175, 490788), (180, 477155), (210, 408990), (225, 381724), (252, 340825), (300, 286293), (315, 272660), (350, 245394), (420, 204495), (450, 190862), (525, 163596), (630, 136330), (700, 122697), (900, 95431), (1050, 81798), (1260, 68165), (1575, 54532), (2100, 40899), (3150, 27266), (6300, 13633)]