15734550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8069}}^1$

素因数の和:8097

約数の個数: 48

約数和(自身を含む): 42028560

約数和(自身を除く): 26294010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 8069, 16138, 24207, 40345, 48414, 80690, 104897, 121035, 201725, 209794, 242070, 314691, 403450, 524485, 605175, 629382, 1048970, 1210350, 1573455, 2622425, 3146910, 5244850, 7867275, 15734550]

約数ペア:

[(1, 15734550), (2, 7867275), (3, 5244850), (5, 3146910), (6, 2622425), (10, 1573455), (13, 1210350), (15, 1048970), (25, 629382), (26, 605175), (30, 524485), (39, 403450), (50, 314691), (65, 242070), (75, 209794), (78, 201725), (130, 121035), (150, 104897), (195, 80690), (325, 48414), (390, 40345), (650, 24207), (975, 16138), (1950, 8069)]