74884275

素因数分解:

$3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{5641}}^1$

素因数の和:5716

約数の個数: 36

約数和(自身を含む): 136423560

約数和(自身を除く): 61539285

約数列:

[1, 3, 5, 9, 15, 25, 45, 59, 75, 177, 225, 295, 531, 885, 1475, 2655, 4425, 5641, 13275, 16923, 28205, 50769, 84615, 141025, 253845, 332819, 423075, 998457, 1269225, 1664095, 2995371, 4992285, 8320475, 14976855, 24961425, 74884275]

約数ペア:

[(1, 74884275), (3, 24961425), (5, 14976855), (9, 8320475), (15, 4992285), (25, 2995371), (45, 1664095), (59, 1269225), (75, 998457), (177, 423075), (225, 332819), (295, 253845), (531, 141025), (885, 84615), (1475, 50769), (2655, 28205), (4425, 16923), (5641, 13275)]