25302900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{12049}}^1$

素因数の和:12073

約数の個数: 72

約数和(自身を含む): 83675200

約数和(自身を除く): 58372300

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, 12049, 24098, 36147, 48196, 60245, 72294, 84343, 120490, 144588, 168686, 180735, 240980, 253029, 301225, 337372, 361470, 421715, 506058, 602450, 722940, 843430, 903675, 1012116, 1204900, 1265145, 1686860, 1807350, 2108575, 2530290, 3614700, 4217150, 5060580, 6325725, 8434300, 12651450, 25302900]

約数ペア:

[(1, 25302900), (2, 12651450), (3, 8434300), (4, 6325725), (5, 5060580), (6, 4217150), (7, 3614700), (10, 2530290), (12, 2108575), (14, 1807350), (15, 1686860), (20, 1265145), (21, 1204900), (25, 1012116), (28, 903675), (30, 843430), (35, 722940), (42, 602450), (50, 506058), (60, 421715), (70, 361470), (75, 337372), (84, 301225), (100, 253029), (105, 240980), (140, 180735), (150, 168686), (175, 144588), (210, 120490), (300, 84343), (350, 72294), (420, 60245), (525, 48196), (700, 36147), (1050, 24098), (2100, 12049)]