7084980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{5623}}^1$

素因数の和:5645

約数の個数: 72

約数和(自身を含む): 24565632

約数和(自身を除く): 17480652

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 5623, 11246, 16869, 22492, 28115, 33738, 39361, 50607, 56230, 67476, 78722, 84345, 101214, 112460, 118083, 157444, 168690, 196805, 202428, 236166, 253035, 337380, 354249, 393610, 472332, 506070, 590415, 708498, 787220, 1012140, 1180830, 1416996, 1771245, 2361660, 3542490, 7084980]

約数ペア:

[(1, 7084980), (2, 3542490), (3, 2361660), (4, 1771245), (5, 1416996), (6, 1180830), (7, 1012140), (9, 787220), (10, 708498), (12, 590415), (14, 506070), (15, 472332), (18, 393610), (20, 354249), (21, 337380), (28, 253035), (30, 236166), (35, 202428), (36, 196805), (42, 168690), (45, 157444), (60, 118083), (63, 112460), (70, 101214), (84, 84345), (90, 78722), (105, 67476), (126, 56230), (140, 50607), (180, 39361), (210, 33738), (252, 28115), (315, 22492), (420, 16869), (630, 11246), (1260, 5623)]