15231252

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 37920960

約数和(自身を除く): 22689708

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 197, 204, 379, 394, 591, 758, 788, 1137, 1182, 1516, 2274, 2364, 3349, 4548, 6443, 6698, 10047, 12886, 13396, 19329, 20094, 25772, 38658, 40188, 74663, 77316, 149326, 223989, 298652, 447978, 895956, 1269271, 2538542, 3807813, 5077084, 7615626, 15231252]

約数ペア:

[(1, 15231252), (2, 7615626), (3, 5077084), (4, 3807813), (6, 2538542), (12, 1269271), (17, 895956), (34, 447978), (51, 298652), (68, 223989), (102, 149326), (197, 77316), (204, 74663), (379, 40188), (394, 38658), (591, 25772), (758, 20094), (788, 19329), (1137, 13396), (1182, 12886), (1516, 10047), (2274, 6698), (2364, 6443), (3349, 4548)]