74009730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{523}}^1$

素因数の和:675

約数の個数: 64

約数和(自身を含む): 183358080

約数和(自身を除く): 109348350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 89, 106, 159, 178, 265, 267, 318, 445, 523, 530, 534, 795, 890, 1046, 1335, 1569, 1590, 2615, 2670, 3138, 4717, 5230, 7845, 9434, 14151, 15690, 23585, 27719, 28302, 46547, 47170, 55438, 70755, 83157, 93094, 138595, 139641, 141510, 166314, 232735, 277190, 279282, 415785, 465470, 698205, 831570, 1396410, 2466991, 4933982, 7400973, 12334955, 14801946, 24669910, 37004865, 74009730]

約数ペア:

[(1, 74009730), (2, 37004865), (3, 24669910), (5, 14801946), (6, 12334955), (10, 7400973), (15, 4933982), (30, 2466991), (53, 1396410), (89, 831570), (106, 698205), (159, 465470), (178, 415785), (265, 279282), (267, 277190), (318, 232735), (445, 166314), (523, 141510), (530, 139641), (534, 138595), (795, 93094), (890, 83157), (1046, 70755), (1335, 55438), (1569, 47170), (1590, 46547), (2615, 28302), (2670, 27719), (3138, 23585), (4717, 15690), (5230, 14151), (7845, 9434)]