47592780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{11839}}^1$

素因数の和:11918

約数の個数: 48

約数和(自身を含む): 135260160

約数和(自身を除く): 87667380

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, 11839, 23678, 35517, 47356, 59195, 71034, 118390, 142068, 177585, 236780, 355170, 710340, 793213, 1586426, 2379639, 3172852, 3966065, 4759278, 7932130, 9518556, 11898195, 15864260, 23796390, 47592780]

約数ペア:

[(1, 47592780), (2, 23796390), (3, 15864260), (4, 11898195), (5, 9518556), (6, 7932130), (10, 4759278), (12, 3966065), (15, 3172852), (20, 2379639), (30, 1586426), (60, 793213), (67, 710340), (134, 355170), (201, 236780), (268, 177585), (335, 142068), (402, 118390), (670, 71034), (804, 59195), (1005, 47356), (1340, 35517), (2010, 23678), (4020, 11839)]