25008420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6221}}^1$

素因数の和:6300

約数の個数: 48

約数和(自身を含む): 71080128

約数和(自身を除く): 46071708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 6221, 12442, 18663, 24884, 31105, 37326, 62210, 74652, 93315, 124420, 186630, 373260, 416807, 833614, 1250421, 1667228, 2084035, 2500842, 4168070, 5001684, 6252105, 8336140, 12504210, 25008420]

約数ペア:

[(1, 25008420), (2, 12504210), (3, 8336140), (4, 6252105), (5, 5001684), (6, 4168070), (10, 2500842), (12, 2084035), (15, 1667228), (20, 1250421), (30, 833614), (60, 416807), (67, 373260), (134, 186630), (201, 124420), (268, 93315), (335, 74652), (402, 62210), (670, 37326), (804, 31105), (1005, 24884), (1340, 18663), (2010, 12442), (4020, 6221)]