30628230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{673}}^1$

素因数の和:761

約数の個数: 64

約数和(自身を含む): 77450688

約数和(自身を除く): 46822458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 41, 74, 82, 111, 123, 185, 205, 222, 246, 370, 410, 555, 615, 673, 1110, 1230, 1346, 1517, 2019, 3034, 3365, 4038, 4551, 6730, 7585, 9102, 10095, 15170, 20190, 22755, 24901, 27593, 45510, 49802, 55186, 74703, 82779, 124505, 137965, 149406, 165558, 249010, 275930, 373515, 413895, 747030, 827790, 1020941, 2041882, 3062823, 5104705, 6125646, 10209410, 15314115, 30628230]

約数ペア:

[(1, 30628230), (2, 15314115), (3, 10209410), (5, 6125646), (6, 5104705), (10, 3062823), (15, 2041882), (30, 1020941), (37, 827790), (41, 747030), (74, 413895), (82, 373515), (111, 275930), (123, 249010), (185, 165558), (205, 149406), (222, 137965), (246, 124505), (370, 82779), (410, 74703), (555, 55186), (615, 49802), (673, 45510), (1110, 27593), (1230, 24901), (1346, 22755), (1517, 20190), (2019, 15170), (3034, 10095), (3365, 9102), (4038, 7585), (4551, 6730)]