74198550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{6967}}^1$

素因数の和:7053

約数の個数: 48

約数和(自身を含む): 186630912

約数和(自身を除く): 112432362

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 5325, 6967, 10650, 13934, 20901, 34835, 41802, 69670, 104505, 174175, 209010, 348350, 494657, 522525, 989314, 1045050, 1483971, 2473285, 2967942, 4946570, 7419855, 12366425, 14839710, 24732850, 37099275, 74198550]

約数ペア:

[(1, 74198550), (2, 37099275), (3, 24732850), (5, 14839710), (6, 12366425), (10, 7419855), (15, 4946570), (25, 2967942), (30, 2473285), (50, 1483971), (71, 1045050), (75, 989314), (142, 522525), (150, 494657), (213, 348350), (355, 209010), (426, 174175), (710, 104505), (1065, 69670), (1775, 41802), (2130, 34835), (3550, 20901), (5325, 13934), (6967, 10650)]