57641310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4889}}^1$

素因数の和:5033

約数の個数: 48

約数和(自身を含む): 151042320

約数和(自身を除く): 93401010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 4889, 5895, 9778, 11790, 14667, 24445, 29334, 44001, 48890, 73335, 88002, 146670, 220005, 440010, 640459, 1280918, 1921377, 3202295, 3842754, 5764131, 6404590, 9606885, 11528262, 19213770, 28820655, 57641310]

約数ペア:

[(1, 57641310), (2, 28820655), (3, 19213770), (5, 11528262), (6, 9606885), (9, 6404590), (10, 5764131), (15, 3842754), (18, 3202295), (30, 1921377), (45, 1280918), (90, 640459), (131, 440010), (262, 220005), (393, 146670), (655, 88002), (786, 73335), (1179, 48890), (1310, 44001), (1965, 29334), (2358, 24445), (3930, 14667), (4889, 11790), (5895, 9778)]