2949871320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{744917}}^1$

素因数の和:744945

約数の個数: 96

約数和(自身を含む): 10458648720

約数和(自身を除く): 7508777400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 744917, 1489834, 2234751, 2979668, 3724585, 4469502, 5959336, 6704253, 7449170, 8194087, 8939004, 11173755, 13408506, 14898340, 16388174, 17878008, 22347510, 24582261, 26817012, 29796680, 32776348, 33521265, 40970435, 44695020, 49164522, 53634024, 65552696, 67042530, 73746783, 81940870, 89390040, 98329044, 122911305, 134085060, 147493566, 163881740, 196658088, 245822610, 268170120, 294987132, 327763480, 368733915, 491645220, 589974264, 737467830, 983290440, 1474935660, 2949871320]

約数ペア:

[(1, 2949871320), (2, 1474935660), (3, 983290440), (4, 737467830), (5, 589974264), (6, 491645220), (8, 368733915), (9, 327763480), (10, 294987132), (11, 268170120), (12, 245822610), (15, 196658088), (18, 163881740), (20, 147493566), (22, 134085060), (24, 122911305), (30, 98329044), (33, 89390040), (36, 81940870), (40, 73746783), (44, 67042530), (45, 65552696), (55, 53634024), (60, 49164522), (66, 44695020), (72, 40970435), (88, 33521265), (90, 32776348), (99, 29796680), (110, 26817012), (120, 24582261), (132, 22347510), (165, 17878008), (180, 16388174), (198, 14898340), (220, 13408506), (264, 11173755), (330, 8939004), (360, 8194087), (396, 7449170), (440, 6704253), (495, 5959336), (660, 4469502), (792, 3724585), (990, 2979668), (1320, 2234751), (1980, 1489834), (3960, 744917)]