45862000

素因数分解:

$2^4\times 5^3\times {\mathrm{23}}^1\times {\mathrm{997}}^1$

素因数の和:1043

約数の個数: 80

約数和(自身を含む): 115831872

約数和(自身を除く): 69969872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 125, 184, 200, 230, 250, 368, 400, 460, 500, 575, 920, 997, 1000, 1150, 1840, 1994, 2000, 2300, 2875, 3988, 4600, 4985, 5750, 7976, 9200, 9970, 11500, 15952, 19940, 22931, 23000, 24925, 39880, 45862, 46000, 49850, 79760, 91724, 99700, 114655, 124625, 183448, 199400, 229310, 249250, 366896, 398800, 458620, 498500, 573275, 917240, 997000, 1146550, 1834480, 1994000, 2293100, 2866375, 4586200, 5732750, 9172400, 11465500, 22931000, 45862000]

約数ペア:

[(1, 45862000), (2, 22931000), (4, 11465500), (5, 9172400), (8, 5732750), (10, 4586200), (16, 2866375), (20, 2293100), (23, 1994000), (25, 1834480), (40, 1146550), (46, 997000), (50, 917240), (80, 573275), (92, 498500), (100, 458620), (115, 398800), (125, 366896), (184, 249250), (200, 229310), (230, 199400), (250, 183448), (368, 124625), (400, 114655), (460, 99700), (500, 91724), (575, 79760), (920, 49850), (997, 46000), (1000, 45862), (1150, 39880), (1840, 24925), (1994, 23000), (2000, 22931), (2300, 19940), (2875, 15952), (3988, 11500), (4600, 9970), (4985, 9200), (5750, 7976)]