61184480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{54629}}^1$

素因数の和:54651

約数の個数: 48

約数和(自身を含む): 165201120

約数和(自身を除く): 104016640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 54629, 109258, 218516, 273145, 382403, 437032, 546290, 764806, 874064, 1092580, 1529612, 1748128, 1912015, 2185160, 3059224, 3824030, 4370320, 6118448, 7648060, 8740640, 12236896, 15296120, 30592240, 61184480]

約数ペア:

[(1, 61184480), (2, 30592240), (4, 15296120), (5, 12236896), (7, 8740640), (8, 7648060), (10, 6118448), (14, 4370320), (16, 3824030), (20, 3059224), (28, 2185160), (32, 1912015), (35, 1748128), (40, 1529612), (56, 1092580), (70, 874064), (80, 764806), (112, 546290), (140, 437032), (160, 382403), (224, 273145), (280, 218516), (560, 109258), (1120, 54629)]