107873820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{499}}^1\times {\mathrm{1201}}^1$

素因数の和:1715

約数の個数: 72

約数和(自身を含む): 328146000

約数和(自身を除く): 220272180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 499, 998, 1201, 1497, 1996, 2402, 2495, 2994, 3603, 4491, 4804, 4990, 5988, 6005, 7206, 7485, 8982, 9980, 10809, 12010, 14412, 14970, 17964, 18015, 21618, 22455, 24020, 29940, 36030, 43236, 44910, 54045, 72060, 89820, 108090, 216180, 599299, 1198598, 1797897, 2397196, 2996495, 3595794, 5393691, 5992990, 7191588, 8989485, 10787382, 11985980, 17978970, 21574764, 26968455, 35957940, 53936910, 107873820]

約数ペア:

[(1, 107873820), (2, 53936910), (3, 35957940), (4, 26968455), (5, 21574764), (6, 17978970), (9, 11985980), (10, 10787382), (12, 8989485), (15, 7191588), (18, 5992990), (20, 5393691), (30, 3595794), (36, 2996495), (45, 2397196), (60, 1797897), (90, 1198598), (180, 599299), (499, 216180), (998, 108090), (1201, 89820), (1497, 72060), (1996, 54045), (2402, 44910), (2495, 43236), (2994, 36030), (3603, 29940), (4491, 24020), (4804, 22455), (4990, 21618), (5988, 18015), (6005, 17964), (7206, 14970), (7485, 14412), (8982, 12010), (9980, 10809)]