1330147275

素因数分解:

$3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{1973}}^1$

素因数の和:2176

約数の個数: 48

約数和(自身を含む): 2247043680

約数和(自身を除く): 916896405

約数列:

[1, 3, 5, 15, 25, 75, 89, 101, 267, 303, 445, 505, 1335, 1515, 1973, 2225, 2525, 5919, 6675, 7575, 8989, 9865, 26967, 29595, 44945, 49325, 134835, 147975, 175597, 199273, 224725, 526791, 597819, 674175, 877985, 996365, 2633955, 2989095, 4389925, 4981825, 13169775, 14945475, 17735297, 53205891, 88676485, 266029455, 443382425, 1330147275]

約数ペア:

[(1, 1330147275), (3, 443382425), (5, 266029455), (15, 88676485), (25, 53205891), (75, 17735297), (89, 14945475), (101, 13169775), (267, 4981825), (303, 4389925), (445, 2989095), (505, 2633955), (1335, 996365), (1515, 877985), (1973, 674175), (2225, 597819), (2525, 526791), (5919, 224725), (6675, 199273), (7575, 175597), (8989, 147975), (9865, 134835), (26967, 49325), (29595, 44945)]