30583515

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{739}}^1$

素因数の和:867

約数の個数: 32

約数和(自身を含む): 51148800

約数和(自身を除く): 20565285

約数列:

[1, 3, 5, 15, 31, 89, 93, 155, 267, 445, 465, 739, 1335, 2217, 2759, 3695, 8277, 11085, 13795, 22909, 41385, 65771, 68727, 114545, 197313, 328855, 343635, 986565, 2038901, 6116703, 10194505, 30583515]

約数ペア:

[(1, 30583515), (3, 10194505), (5, 6116703), (15, 2038901), (31, 986565), (89, 343635), (93, 328855), (155, 197313), (267, 114545), (445, 68727), (465, 65771), (739, 41385), (1335, 22909), (2217, 13795), (2759, 11085), (3695, 8277)]