47601180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{829}}^1$

素因数の和:884

約数の個数: 144

約数和(自身を含む): 163144800

約数和(自身を除く): 115543620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 29, 30, 33, 36, 44, 45, 55, 58, 60, 66, 87, 90, 99, 110, 116, 132, 145, 165, 174, 180, 198, 220, 261, 290, 319, 330, 348, 396, 435, 495, 522, 580, 638, 660, 829, 870, 957, 990, 1044, 1276, 1305, 1595, 1658, 1740, 1914, 1980, 2487, 2610, 2871, 3190, 3316, 3828, 4145, 4785, 4974, 5220, 5742, 6380, 7461, 8290, 9119, 9570, 9948, 11484, 12435, 14355, 14922, 16580, 18238, 19140, 24041, 24870, 27357, 28710, 29844, 36476, 37305, 45595, 48082, 49740, 54714, 57420, 72123, 74610, 82071, 91190, 96164, 109428, 120205, 136785, 144246, 149220, 164142, 182380, 216369, 240410, 264451, 273570, 288492, 328284, 360615, 410355, 432738, 480820, 528902, 547140, 721230, 793353, 820710, 865476, 1057804, 1081845, 1322255, 1442460, 1586706, 1641420, 2163690, 2380059, 2644510, 3173412, 3966765, 4327380, 4760118, 5289020, 7933530, 9520236, 11900295, 15867060, 23800590, 47601180]

約数ペア:

[(1, 47601180), (2, 23800590), (3, 15867060), (4, 11900295), (5, 9520236), (6, 7933530), (9, 5289020), (10, 4760118), (11, 4327380), (12, 3966765), (15, 3173412), (18, 2644510), (20, 2380059), (22, 2163690), (29, 1641420), (30, 1586706), (33, 1442460), (36, 1322255), (44, 1081845), (45, 1057804), (55, 865476), (58, 820710), (60, 793353), (66, 721230), (87, 547140), (90, 528902), (99, 480820), (110, 432738), (116, 410355), (132, 360615), (145, 328284), (165, 288492), (174, 273570), (180, 264451), (198, 240410), (220, 216369), (261, 182380), (290, 164142), (319, 149220), (330, 144246), (348, 136785), (396, 120205), (435, 109428), (495, 96164), (522, 91190), (580, 82071), (638, 74610), (660, 72123), (829, 57420), (870, 54714), (957, 49740), (990, 48082), (1044, 45595), (1276, 37305), (1305, 36476), (1595, 29844), (1658, 28710), (1740, 27357), (1914, 24870), (1980, 24041), (2487, 19140), (2610, 18238), (2871, 16580), (3190, 14922), (3316, 14355), (3828, 12435), (4145, 11484), (4785, 9948), (4974, 9570), (5220, 9119), (5742, 8290), (6380, 7461)]