2317020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1$

素因数の和:131

約数の個数: 72

約数和(自身を含む): 6874896

約数和(自身を除く): 4557876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 73, 92, 115, 138, 146, 219, 230, 276, 292, 345, 365, 438, 460, 529, 690, 730, 876, 1058, 1095, 1380, 1460, 1587, 1679, 2116, 2190, 2645, 3174, 3358, 4380, 5037, 5290, 6348, 6716, 7935, 8395, 10074, 10580, 15870, 16790, 20148, 25185, 31740, 33580, 38617, 50370, 77234, 100740, 115851, 154468, 193085, 231702, 386170, 463404, 579255, 772340, 1158510, 2317020]

約数ペア:

[(1, 2317020), (2, 1158510), (3, 772340), (4, 579255), (5, 463404), (6, 386170), (10, 231702), (12, 193085), (15, 154468), (20, 115851), (23, 100740), (30, 77234), (46, 50370), (60, 38617), (69, 33580), (73, 31740), (92, 25185), (115, 20148), (138, 16790), (146, 15870), (219, 10580), (230, 10074), (276, 8395), (292, 7935), (345, 6716), (365, 6348), (438, 5290), (460, 5037), (529, 4380), (690, 3358), (730, 3174), (876, 2645), (1058, 2190), (1095, 2116), (1380, 1679), (1460, 1587)]