30040362

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:616

約数の個数: 64

約数和(自身を含む): 73681920

約数和(自身を除く): 43641558

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 103, 198, 206, 297, 309, 491, 594, 618, 927, 982, 1133, 1473, 1854, 2266, 2781, 2946, 3399, 4419, 5401, 5562, 6798, 8838, 10197, 10802, 13257, 16203, 20394, 26514, 30591, 32406, 48609, 50573, 61182, 97218, 101146, 145827, 151719, 291654, 303438, 455157, 556303, 910314, 1112606, 1365471, 1668909, 2730942, 3337818, 5006727, 10013454, 15020181, 30040362]

約数ペア:

[(1, 30040362), (2, 15020181), (3, 10013454), (6, 5006727), (9, 3337818), (11, 2730942), (18, 1668909), (22, 1365471), (27, 1112606), (33, 910314), (54, 556303), (66, 455157), (99, 303438), (103, 291654), (198, 151719), (206, 145827), (297, 101146), (309, 97218), (491, 61182), (594, 50573), (618, 48609), (927, 32406), (982, 30591), (1133, 26514), (1473, 20394), (1854, 16203), (2266, 13257), (2781, 10802), (2946, 10197), (3399, 8838), (4419, 6798), (5401, 5562)]