30244086

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{463}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 69488640

約数和(自身を除く): 39244554

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 191, 342, 382, 463, 573, 926, 1146, 1389, 1719, 2778, 3438, 3629, 4167, 7258, 8334, 8797, 10887, 17594, 21774, 26391, 32661, 52782, 65322, 79173, 88433, 158346, 176866, 265299, 530598, 795897, 1591794, 1680227, 3360454, 5040681, 10081362, 15122043, 30244086]

約数ペア:

[(1, 30244086), (2, 15122043), (3, 10081362), (6, 5040681), (9, 3360454), (18, 1680227), (19, 1591794), (38, 795897), (57, 530598), (114, 265299), (171, 176866), (191, 158346), (342, 88433), (382, 79173), (463, 65322), (573, 52782), (926, 32661), (1146, 26391), (1389, 21774), (1719, 17594), (2778, 10887), (3438, 8797), (3629, 8334), (4167, 7258)]