25920300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{12343}}^1$

素因数の和:12367

約数の個数: 72

約数和(自身を含む): 85716736

約数和(自身を除く): 59796436

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, 12343, 24686, 37029, 49372, 61715, 74058, 86401, 123430, 148116, 172802, 185145, 246860, 259203, 308575, 345604, 370290, 432005, 518406, 617150, 740580, 864010, 925725, 1036812, 1234300, 1296015, 1728020, 1851450, 2160025, 2592030, 3702900, 4320050, 5184060, 6480075, 8640100, 12960150, 25920300]

約数ペア:

[(1, 25920300), (2, 12960150), (3, 8640100), (4, 6480075), (5, 5184060), (6, 4320050), (7, 3702900), (10, 2592030), (12, 2160025), (14, 1851450), (15, 1728020), (20, 1296015), (21, 1234300), (25, 1036812), (28, 925725), (30, 864010), (35, 740580), (42, 617150), (50, 518406), (60, 432005), (70, 370290), (75, 345604), (84, 308575), (100, 259203), (105, 246860), (140, 185145), (150, 172802), (175, 148116), (210, 123430), (300, 86401), (350, 74058), (420, 61715), (525, 49372), (700, 37029), (1050, 24686), (2100, 12343)]