6956460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{5521}}^1$

素因数の和:5543

約数の個数: 72

約数和(自身を含む): 24120096

約数和(自身を除く): 17163636

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, 5521, 11042, 16563, 22084, 27605, 33126, 38647, 49689, 55210, 66252, 77294, 82815, 99378, 110420, 115941, 154588, 165630, 193235, 198756, 231882, 248445, 331260, 347823, 386470, 463764, 496890, 579705, 695646, 772940, 993780, 1159410, 1391292, 1739115, 2318820, 3478230, 6956460]

約数ペア:

[(1, 6956460), (2, 3478230), (3, 2318820), (4, 1739115), (5, 1391292), (6, 1159410), (7, 993780), (9, 772940), (10, 695646), (12, 579705), (14, 496890), (15, 463764), (18, 386470), (20, 347823), (21, 331260), (28, 248445), (30, 231882), (35, 198756), (36, 193235), (42, 165630), (45, 154588), (60, 115941), (63, 110420), (70, 99378), (84, 82815), (90, 77294), (105, 66252), (126, 55210), (140, 49689), (180, 38647), (210, 33126), (252, 27605), (315, 22084), (420, 16563), (630, 11042), (1260, 5521)]