30588090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{733}}^1$

素因数の和:863

約数の個数: 64

約数和(自身を含む): 79906176

約数和(自身を除く): 49318086

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 107, 130, 195, 214, 321, 390, 535, 642, 733, 1070, 1391, 1466, 1605, 2199, 2782, 3210, 3665, 4173, 4398, 6955, 7330, 8346, 9529, 10995, 13910, 19058, 20865, 21990, 28587, 41730, 47645, 57174, 78431, 95290, 142935, 156862, 235293, 285870, 392155, 470586, 784310, 1019603, 1176465, 2039206, 2352930, 3058809, 5098015, 6117618, 10196030, 15294045, 30588090]

約数ペア:

[(1, 30588090), (2, 15294045), (3, 10196030), (5, 6117618), (6, 5098015), (10, 3058809), (13, 2352930), (15, 2039206), (26, 1176465), (30, 1019603), (39, 784310), (65, 470586), (78, 392155), (107, 285870), (130, 235293), (195, 156862), (214, 142935), (321, 95290), (390, 78431), (535, 57174), (642, 47645), (733, 41730), (1070, 28587), (1391, 21990), (1466, 20865), (1605, 19058), (2199, 13910), (2782, 10995), (3210, 9529), (3665, 8346), (4173, 7330), (4398, 6955)]