102970680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{20929}}^1$

素因数の和:20984

約数の個数: 64

約数和(自身を含む): 316461600

約数和(自身を除く): 213490920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 20929, 41858, 62787, 83716, 104645, 125574, 167432, 209290, 251148, 313935, 418580, 502296, 627870, 837160, 858089, 1255740, 1716178, 2511480, 2574267, 3432356, 4290445, 5148534, 6864712, 8580890, 10297068, 12871335, 17161780, 20594136, 25742670, 34323560, 51485340, 102970680]

約数ペア:

[(1, 102970680), (2, 51485340), (3, 34323560), (4, 25742670), (5, 20594136), (6, 17161780), (8, 12871335), (10, 10297068), (12, 8580890), (15, 6864712), (20, 5148534), (24, 4290445), (30, 3432356), (40, 2574267), (41, 2511480), (60, 1716178), (82, 1255740), (120, 858089), (123, 837160), (164, 627870), (205, 502296), (246, 418580), (328, 313935), (410, 251148), (492, 209290), (615, 167432), (820, 125574), (984, 104645), (1230, 83716), (1640, 62787), (2460, 41858), (4920, 20929)]