126037380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{300089}}^1$

素因数の和:300108

約数の個数: 48

約数和(自身を含む): 403320960

約数和(自身を除く): 277283580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 300089, 600178, 900267, 1200356, 1500445, 1800534, 2100623, 3000890, 3601068, 4201246, 4501335, 6001780, 6301869, 8402492, 9002670, 10503115, 12603738, 18005340, 21006230, 25207476, 31509345, 42012460, 63018690, 126037380]

約数ペア:

[(1, 126037380), (2, 63018690), (3, 42012460), (4, 31509345), (5, 25207476), (6, 21006230), (7, 18005340), (10, 12603738), (12, 10503115), (14, 9002670), (15, 8402492), (20, 6301869), (21, 6001780), (28, 4501335), (30, 4201246), (35, 3601068), (42, 3000890), (60, 2100623), (70, 1800534), (84, 1500445), (105, 1200356), (140, 900267), (210, 600178), (420, 300089)]