30038652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{599}}^1$

素因数の和:815

約数の個数: 72

約数和(自身を含む): 87360000

約数和(自身を除く): 57321348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 199, 252, 398, 597, 599, 796, 1194, 1198, 1393, 1791, 1797, 2388, 2396, 2786, 3582, 3594, 4179, 4193, 5391, 5572, 7164, 7188, 8358, 8386, 10782, 12537, 12579, 16716, 16772, 21564, 25074, 25158, 37737, 50148, 50316, 75474, 119201, 150948, 238402, 357603, 476804, 715206, 834407, 1072809, 1430412, 1668814, 2145618, 2503221, 3337628, 4291236, 5006442, 7509663, 10012884, 15019326, 30038652]

約数ペア:

[(1, 30038652), (2, 15019326), (3, 10012884), (4, 7509663), (6, 5006442), (7, 4291236), (9, 3337628), (12, 2503221), (14, 2145618), (18, 1668814), (21, 1430412), (28, 1072809), (36, 834407), (42, 715206), (63, 476804), (84, 357603), (126, 238402), (199, 150948), (252, 119201), (398, 75474), (597, 50316), (599, 50148), (796, 37737), (1194, 25158), (1198, 25074), (1393, 21564), (1791, 16772), (1797, 16716), (2388, 12579), (2396, 12537), (2786, 10782), (3582, 8386), (3594, 8358), (4179, 7188), (4193, 7164), (5391, 5572)]