53661960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4517}}^1$

素因数の和:4548

約数の個数: 128

約数和(自身を含む): 195177600

約数和(自身を除く): 141515640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 4517, 5940, 9034, 11880, 13551, 18068, 22585, 27102, 36136, 40653, 45170, 49687, 54204, 67755, 81306, 90340, 99374, 108408, 121959, 135510, 149061, 162612, 180680, 198748, 203265, 243918, 248435, 271020, 298122, 325224, 397496, 406530, 447183, 487836, 496870, 542040, 596244, 609795, 745305, 813060, 894366, 975672, 993740, 1192488, 1219590, 1341549, 1490610, 1626120, 1788732, 1987480, 2235915, 2439180, 2683098, 2981220, 3577464, 4471830, 4878360, 5366196, 5962440, 6707745, 8943660, 10732392, 13415490, 17887320, 26830980, 53661960]

約数ペア:

[(1, 53661960), (2, 26830980), (3, 17887320), (4, 13415490), (5, 10732392), (6, 8943660), (8, 6707745), (9, 5962440), (10, 5366196), (11, 4878360), (12, 4471830), (15, 3577464), (18, 2981220), (20, 2683098), (22, 2439180), (24, 2235915), (27, 1987480), (30, 1788732), (33, 1626120), (36, 1490610), (40, 1341549), (44, 1219590), (45, 1192488), (54, 993740), (55, 975672), (60, 894366), (66, 813060), (72, 745305), (88, 609795), (90, 596244), (99, 542040), (108, 496870), (110, 487836), (120, 447183), (132, 406530), (135, 397496), (165, 325224), (180, 298122), (198, 271020), (216, 248435), (220, 243918), (264, 203265), (270, 198748), (297, 180680), (330, 162612), (360, 149061), (396, 135510), (440, 121959), (495, 108408), (540, 99374), (594, 90340), (660, 81306), (792, 67755), (990, 54204), (1080, 49687), (1188, 45170), (1320, 40653), (1485, 36136), (1980, 27102), (2376, 22585), (2970, 18068), (3960, 13551), (4517, 11880), (5940, 9034)]