3896760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{4639}}^1$

素因数の和:4660

約数の個数: 64

約数和(自身を含む): 13363200

約数和(自身を除く): 9466440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 4639, 9278, 13917, 18556, 23195, 27834, 32473, 37112, 46390, 55668, 64946, 69585, 92780, 97419, 111336, 129892, 139170, 162365, 185560, 194838, 259784, 278340, 324730, 389676, 487095, 556680, 649460, 779352, 974190, 1298920, 1948380, 3896760]

約数ペア:

[(1, 3896760), (2, 1948380), (3, 1298920), (4, 974190), (5, 779352), (6, 649460), (7, 556680), (8, 487095), (10, 389676), (12, 324730), (14, 278340), (15, 259784), (20, 194838), (21, 185560), (24, 162365), (28, 139170), (30, 129892), (35, 111336), (40, 97419), (42, 92780), (56, 69585), (60, 64946), (70, 55668), (84, 46390), (105, 37112), (120, 32473), (140, 27834), (168, 23195), (210, 18556), (280, 13917), (420, 9278), (840, 4639)]