5272060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 11785536

約数和(自身を除く): 6513476

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 73, 92, 115, 146, 157, 230, 292, 314, 365, 460, 628, 730, 785, 1460, 1570, 1679, 3140, 3358, 3611, 6716, 7222, 8395, 11461, 14444, 16790, 18055, 22922, 33580, 36110, 45844, 57305, 72220, 114610, 229220, 263603, 527206, 1054412, 1318015, 2636030, 5272060]

約数ペア:

[(1, 5272060), (2, 2636030), (4, 1318015), (5, 1054412), (10, 527206), (20, 263603), (23, 229220), (46, 114610), (73, 72220), (92, 57305), (115, 45844), (146, 36110), (157, 33580), (230, 22922), (292, 18055), (314, 16790), (365, 14444), (460, 11461), (628, 8395), (730, 7222), (785, 6716), (1460, 3611), (1570, 3358), (1679, 3140)]