82620300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{39343}}^1$

素因数の和:39367

約数の個数: 72

約数和(自身を含む): 273204736

約数和(自身を除く): 190584436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 39343, 78686, 118029, 157372, 196715, 236058, 275401, 393430, 472116, 550802, 590145, 786860, 826203, 983575, 1101604, 1180290, 1377005, 1652406, 1967150, 2360580, 2754010, 2950725, 3304812, 3934300, 4131015, 5508020, 5901450, 6885025, 8262030, 11802900, 13770050, 16524060, 20655075, 27540100, 41310150, 82620300]

約数ペア:

[(1, 82620300), (2, 41310150), (3, 27540100), (4, 20655075), (5, 16524060), (6, 13770050), (7, 11802900), (10, 8262030), (12, 6885025), (14, 5901450), (15, 5508020), (20, 4131015), (21, 3934300), (25, 3304812), (28, 2950725), (30, 2754010), (35, 2360580), (42, 1967150), (50, 1652406), (60, 1377005), (70, 1180290), (75, 1101604), (84, 983575), (100, 826203), (105, 786860), (140, 590145), (150, 550802), (175, 472116), (210, 393430), (300, 275401), (350, 236058), (420, 196715), (525, 157372), (700, 118029), (1050, 78686), (2100, 39343)]