100483780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11497}}^1$

素因数の和:11548

約数の個数: 48

約数和(自身を含む): 231799680

約数和(自身を除く): 131315900

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 874, 1748, 2185, 4370, 8740, 11497, 22994, 45988, 57485, 114970, 218443, 229940, 264431, 436886, 528862, 873772, 1057724, 1092215, 1322155, 2184430, 2644310, 4368860, 5024189, 5288620, 10048378, 20096756, 25120945, 50241890, 100483780]

約数ペア:

[(1, 100483780), (2, 50241890), (4, 25120945), (5, 20096756), (10, 10048378), (19, 5288620), (20, 5024189), (23, 4368860), (38, 2644310), (46, 2184430), (76, 1322155), (92, 1092215), (95, 1057724), (115, 873772), (190, 528862), (230, 436886), (380, 264431), (437, 229940), (460, 218443), (874, 114970), (1748, 57485), (2185, 45988), (4370, 22994), (8740, 11497)]