1237158300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{589123}}^1$

素因数の和:589147

約数の個数: 72

約数和(自身を含む): 4090877056

約数和(自身を除く): 2853718756

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, 589123, 1178246, 1767369, 2356492, 2945615, 3534738, 4123861, 5891230, 7069476, 8247722, 8836845, 11782460, 12371583, 14728075, 16495444, 17673690, 20619305, 24743166, 29456150, 35347380, 41238610, 44184225, 49486332, 58912300, 61857915, 82477220, 88368450, 103096525, 123715830, 176736900, 206193050, 247431660, 309289575, 412386100, 618579150, 1237158300]

約数ペア:

[(1, 1237158300), (2, 618579150), (3, 412386100), (4, 309289575), (5, 247431660), (6, 206193050), (7, 176736900), (10, 123715830), (12, 103096525), (14, 88368450), (15, 82477220), (20, 61857915), (21, 58912300), (25, 49486332), (28, 44184225), (30, 41238610), (35, 35347380), (42, 29456150), (50, 24743166), (60, 20619305), (70, 17673690), (75, 16495444), (84, 14728075), (100, 12371583), (105, 11782460), (140, 8836845), (150, 8247722), (175, 7069476), (210, 5891230), (300, 4123861), (350, 3534738), (420, 2945615), (525, 2356492), (700, 1767369), (1050, 1178246), (2100, 589123)]