10900275

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 19284480

約数和(自身を除く): 8384205

約数列:

[1, 3, 5, 15, 23, 25, 69, 71, 75, 89, 115, 213, 267, 345, 355, 445, 575, 1065, 1335, 1633, 1725, 1775, 2047, 2225, 4899, 5325, 6141, 6319, 6675, 8165, 10235, 18957, 24495, 30705, 31595, 40825, 51175, 94785, 122475, 145337, 153525, 157975, 436011, 473925, 726685, 2180055, 3633425, 10900275]

約数ペア:

[(1, 10900275), (3, 3633425), (5, 2180055), (15, 726685), (23, 473925), (25, 436011), (69, 157975), (71, 153525), (75, 145337), (89, 122475), (115, 94785), (213, 51175), (267, 40825), (345, 31595), (355, 30705), (445, 24495), (575, 18957), (1065, 10235), (1335, 8165), (1633, 6675), (1725, 6319), (1775, 6141), (2047, 5325), (2225, 4899)]