180188970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{24317}}^1$

素因数の和:24359

約数の個数: 64

約数和(自身を含む): 490250880

約数和(自身を除く): 310061910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 7410, 24317, 48634, 72951, 121585, 145902, 243170, 316121, 364755, 462023, 632242, 729510, 924046, 948363, 1386069, 1580605, 1896726, 2310115, 2772138, 3161210, 4620230, 4741815, 6006299, 6930345, 9483630, 12012598, 13860690, 18018897, 30031495, 36037794, 60062990, 90094485, 180188970]

約数ペア:

[(1, 180188970), (2, 90094485), (3, 60062990), (5, 36037794), (6, 30031495), (10, 18018897), (13, 13860690), (15, 12012598), (19, 9483630), (26, 6930345), (30, 6006299), (38, 4741815), (39, 4620230), (57, 3161210), (65, 2772138), (78, 2310115), (95, 1896726), (114, 1580605), (130, 1386069), (190, 948363), (195, 924046), (247, 729510), (285, 632242), (390, 462023), (494, 364755), (570, 316121), (741, 243170), (1235, 145902), (1482, 121585), (2470, 72951), (3705, 48634), (7410, 24317)]