30424716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{769}}^1$

素因数の和:943

約数の個数: 72

約数和(自身を含む): 88568480

約数和(自身を除く): 58143764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 157, 252, 314, 471, 628, 769, 942, 1099, 1413, 1538, 1884, 2198, 2307, 2826, 3076, 3297, 4396, 4614, 5383, 5652, 6594, 6921, 9228, 9891, 10766, 13188, 13842, 16149, 19782, 21532, 27684, 32298, 39564, 48447, 64596, 96894, 120733, 193788, 241466, 362199, 482932, 724398, 845131, 1086597, 1448796, 1690262, 2173194, 2535393, 3380524, 4346388, 5070786, 7606179, 10141572, 15212358, 30424716]

約数ペア:

[(1, 30424716), (2, 15212358), (3, 10141572), (4, 7606179), (6, 5070786), (7, 4346388), (9, 3380524), (12, 2535393), (14, 2173194), (18, 1690262), (21, 1448796), (28, 1086597), (36, 845131), (42, 724398), (63, 482932), (84, 362199), (126, 241466), (157, 193788), (252, 120733), (314, 96894), (471, 64596), (628, 48447), (769, 39564), (942, 32298), (1099, 27684), (1413, 21532), (1538, 19782), (1884, 16149), (2198, 13842), (2307, 13188), (2826, 10766), (3076, 9891), (3297, 9228), (4396, 6921), (4614, 6594), (5383, 5652)]