55992240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4093}}^1$

素因数の和:4131

約数の個数: 120

約数和(自身を含む): 197985840

約数和(自身を除く): 141993600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4093, 4560, 6840, 8186, 12279, 13680, 16372, 20465, 24558, 32744, 36837, 40930, 49116, 61395, 65488, 73674, 77767, 81860, 98232, 122790, 147348, 155534, 163720, 184185, 196464, 233301, 245580, 294696, 311068, 327440, 368370, 388835, 466602, 491160, 589392, 622136, 699903, 736740, 777670, 933204, 982320, 1166505, 1244272, 1399806, 1473480, 1555340, 1866408, 2333010, 2799612, 2946960, 3110680, 3499515, 3732816, 4666020, 5599224, 6221360, 6999030, 9332040, 11198448, 13998060, 18664080, 27996120, 55992240]

約数ペア:

[(1, 55992240), (2, 27996120), (3, 18664080), (4, 13998060), (5, 11198448), (6, 9332040), (8, 6999030), (9, 6221360), (10, 5599224), (12, 4666020), (15, 3732816), (16, 3499515), (18, 3110680), (19, 2946960), (20, 2799612), (24, 2333010), (30, 1866408), (36, 1555340), (38, 1473480), (40, 1399806), (45, 1244272), (48, 1166505), (57, 982320), (60, 933204), (72, 777670), (76, 736740), (80, 699903), (90, 622136), (95, 589392), (114, 491160), (120, 466602), (144, 388835), (152, 368370), (171, 327440), (180, 311068), (190, 294696), (228, 245580), (240, 233301), (285, 196464), (304, 184185), (342, 163720), (360, 155534), (380, 147348), (456, 122790), (570, 98232), (684, 81860), (720, 77767), (760, 73674), (855, 65488), (912, 61395), (1140, 49116), (1368, 40930), (1520, 36837), (1710, 32744), (2280, 24558), (2736, 20465), (3420, 16372), (4093, 13680), (4560, 12279), (6840, 8186)]