99680175

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3331}}^1$

素因数の和:3373

約数の個数: 72

約数和(自身を含む): 214847360

約数和(自身を除く): 115167185

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 25, 35, 45, 57, 63, 75, 95, 105, 133, 171, 175, 225, 285, 315, 399, 475, 525, 665, 855, 1197, 1425, 1575, 1995, 3325, 3331, 4275, 5985, 9975, 9993, 16655, 23317, 29925, 29979, 49965, 63289, 69951, 83275, 116585, 149895, 189867, 209853, 249825, 316445, 349755, 443023, 569601, 582925, 749475, 949335, 1049265, 1329069, 1582225, 1748775, 2215115, 2848005, 3987207, 4746675, 5246325, 6645345, 11075575, 14240025, 19936035, 33226725, 99680175]

約数ペア:

[(1, 99680175), (3, 33226725), (5, 19936035), (7, 14240025), (9, 11075575), (15, 6645345), (19, 5246325), (21, 4746675), (25, 3987207), (35, 2848005), (45, 2215115), (57, 1748775), (63, 1582225), (75, 1329069), (95, 1049265), (105, 949335), (133, 749475), (171, 582925), (175, 569601), (225, 443023), (285, 349755), (315, 316445), (399, 249825), (475, 209853), (525, 189867), (665, 149895), (855, 116585), (1197, 83275), (1425, 69951), (1575, 63289), (1995, 49965), (3325, 29979), (3331, 29925), (4275, 23317), (5985, 16655), (9975, 9993)]