54278658330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5477}}^1\times {\mathrm{25411}}^1$

素因数の和:30911

約数の個数: 64

約数和(自身を含む): 140320591488

約数和(自身を除く): 86041933158

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 5477, 10954, 16431, 25411, 27385, 32862, 50822, 54770, 71201, 76233, 82155, 127055, 142402, 152466, 164310, 213603, 254110, 330343, 356005, 381165, 427206, 660686, 712010, 762330, 991029, 1068015, 1651715, 1982058, 2136030, 3303430, 4955145, 9910290, 139176047, 278352094, 417528141, 695880235, 835056282, 1391760470, 1809288611, 2087640705, 3618577222, 4175281410, 5427865833, 9046443055, 10855731666, 18092886110, 27139329165, 54278658330]

約数ペア:

[(1, 54278658330), (2, 27139329165), (3, 18092886110), (5, 10855731666), (6, 9046443055), (10, 5427865833), (13, 4175281410), (15, 3618577222), (26, 2087640705), (30, 1809288611), (39, 1391760470), (65, 835056282), (78, 695880235), (130, 417528141), (195, 278352094), (390, 139176047), (5477, 9910290), (10954, 4955145), (16431, 3303430), (25411, 2136030), (27385, 1982058), (32862, 1651715), (50822, 1068015), (54770, 991029), (71201, 762330), (76233, 712010), (82155, 660686), (127055, 427206), (142402, 381165), (152466, 356005), (164310, 330343), (213603, 254110)]