75319790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2237}}^1$

素因数の和:2301

約数の個数: 64

約数和(自身を含む): 171448704

約数和(自身を除く): 96128914

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 37, 65, 70, 74, 91, 130, 182, 185, 259, 370, 455, 481, 518, 910, 962, 1295, 2237, 2405, 2590, 3367, 4474, 4810, 6734, 11185, 15659, 16835, 22370, 29081, 31318, 33670, 58162, 78295, 82769, 145405, 156590, 165538, 203567, 290810, 407134, 413845, 579383, 827690, 1017835, 1075997, 1158766, 2035670, 2151994, 2896915, 5379985, 5793830, 7531979, 10759970, 15063958, 37659895, 75319790]

約数ペア:

[(1, 75319790), (2, 37659895), (5, 15063958), (7, 10759970), (10, 7531979), (13, 5793830), (14, 5379985), (26, 2896915), (35, 2151994), (37, 2035670), (65, 1158766), (70, 1075997), (74, 1017835), (91, 827690), (130, 579383), (182, 413845), (185, 407134), (259, 290810), (370, 203567), (455, 165538), (481, 156590), (518, 145405), (910, 82769), (962, 78295), (1295, 58162), (2237, 33670), (2405, 31318), (2590, 29081), (3367, 22370), (4474, 16835), (4810, 15659), (6734, 11185)]