2247377175

素因数分解:

$3^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{277}}^1\times {\mathrm{337}}^1$

素因数の和:737

約数の個数: 72

約数和(自身を含む): 4089689136

約数和(自身を除く): 1842311961

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 107, 225, 277, 321, 337, 535, 831, 963, 1011, 1385, 1605, 1685, 2493, 2675, 3033, 4155, 4815, 5055, 6925, 8025, 8425, 12465, 15165, 20775, 24075, 25275, 29639, 36059, 62325, 75825, 88917, 93349, 108177, 148195, 180295, 266751, 280047, 324531, 444585, 466745, 540885, 740975, 840141, 901475, 1333755, 1400235, 1622655, 2222925, 2333725, 2704425, 4200705, 6668775, 7001175, 8113275, 9988343, 21003525, 29965029, 49941715, 89895087, 149825145, 249708575, 449475435, 749125725, 2247377175]

約数ペア:

[(1, 2247377175), (3, 749125725), (5, 449475435), (9, 249708575), (15, 149825145), (25, 89895087), (45, 49941715), (75, 29965029), (107, 21003525), (225, 9988343), (277, 8113275), (321, 7001175), (337, 6668775), (535, 4200705), (831, 2704425), (963, 2333725), (1011, 2222925), (1385, 1622655), (1605, 1400235), (1685, 1333755), (2493, 901475), (2675, 840141), (3033, 740975), (4155, 540885), (4815, 466745), (5055, 444585), (6925, 324531), (8025, 280047), (8425, 266751), (12465, 180295), (15165, 148195), (20775, 108177), (24075, 93349), (25275, 88917), (29639, 75825), (36059, 62325)]