30127194

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 70778880

約数和(自身を除く): 40651686

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 127, 138, 191, 207, 254, 381, 382, 414, 573, 621, 762, 1143, 1146, 1242, 1719, 2286, 2921, 3429, 3438, 4393, 5157, 5842, 6858, 8763, 8786, 10314, 13179, 17526, 24257, 26289, 26358, 39537, 48514, 52578, 72771, 78867, 79074, 118611, 145542, 157734, 218313, 237222, 436626, 557911, 654939, 1115822, 1309878, 1673733, 3347466, 5021199, 10042398, 15063597, 30127194]

約数ペア:

[(1, 30127194), (2, 15063597), (3, 10042398), (6, 5021199), (9, 3347466), (18, 1673733), (23, 1309878), (27, 1115822), (46, 654939), (54, 557911), (69, 436626), (127, 237222), (138, 218313), (191, 157734), (207, 145542), (254, 118611), (381, 79074), (382, 78867), (414, 72771), (573, 52578), (621, 48514), (762, 39537), (1143, 26358), (1146, 26289), (1242, 24257), (1719, 17526), (2286, 13179), (2921, 10314), (3429, 8786), (3438, 8763), (4393, 6858), (5157, 5842)]