49577880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 172005120

約数和(自身を除く): 122427240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 44, 46, 55, 60, 66, 69, 71, 88, 92, 110, 115, 120, 132, 138, 142, 165, 184, 213, 220, 230, 253, 264, 276, 284, 330, 345, 355, 426, 440, 460, 506, 529, 552, 568, 660, 690, 710, 759, 781, 852, 920, 1012, 1058, 1065, 1265, 1320, 1380, 1420, 1518, 1562, 1587, 1633, 1704, 2024, 2116, 2130, 2343, 2530, 2645, 2760, 2840, 3036, 3124, 3174, 3266, 3795, 3905, 4232, 4260, 4686, 4899, 5060, 5290, 5819, 6072, 6248, 6348, 6532, 7590, 7810, 7935, 8165, 8520, 9372, 9798, 10120, 10580, 11638, 11715, 12696, 13064, 15180, 15620, 15870, 16330, 17457, 17963, 18744, 19596, 21160, 23276, 23430, 24495, 29095, 30360, 31240, 31740, 32660, 34914, 35926, 37559, 39192, 46552, 46860, 48990, 53889, 58190, 63480, 65320, 69828, 71852, 75118, 87285, 89815, 93720, 97980, 107778, 112677, 116380, 139656, 143704, 150236, 174570, 179630, 187795, 195960, 215556, 225354, 232760, 269445, 300472, 349140, 359260, 375590, 413149, 431112, 450708, 538890, 563385, 698280, 718520, 751180, 826298, 901416, 1077780, 1126770, 1239447, 1502360, 1652596, 2065745, 2155560, 2253540, 2478894, 3305192, 4131490, 4507080, 4957788, 6197235, 8262980, 9915576, 12394470, 16525960, 24788940, 49577880]

約数ペア:

[(1, 49577880), (2, 24788940), (3, 16525960), (4, 12394470), (5, 9915576), (6, 8262980), (8, 6197235), (10, 4957788), (11, 4507080), (12, 4131490), (15, 3305192), (20, 2478894), (22, 2253540), (23, 2155560), (24, 2065745), (30, 1652596), (33, 1502360), (40, 1239447), (44, 1126770), (46, 1077780), (55, 901416), (60, 826298), (66, 751180), (69, 718520), (71, 698280), (88, 563385), (92, 538890), (110, 450708), (115, 431112), (120, 413149), (132, 375590), (138, 359260), (142, 349140), (165, 300472), (184, 269445), (213, 232760), (220, 225354), (230, 215556), (253, 195960), (264, 187795), (276, 179630), (284, 174570), (330, 150236), (345, 143704), (355, 139656), (426, 116380), (440, 112677), (460, 107778), (506, 97980), (529, 93720), (552, 89815), (568, 87285), (660, 75118), (690, 71852), (710, 69828), (759, 65320), (781, 63480), (852, 58190), (920, 53889), (1012, 48990), (1058, 46860), (1065, 46552), (1265, 39192), (1320, 37559), (1380, 35926), (1420, 34914), (1518, 32660), (1562, 31740), (1587, 31240), (1633, 30360), (1704, 29095), (2024, 24495), (2116, 23430), (2130, 23276), (2343, 21160), (2530, 19596), (2645, 18744), (2760, 17963), (2840, 17457), (3036, 16330), (3124, 15870), (3174, 15620), (3266, 15180), (3795, 13064), (3905, 12696), (4232, 11715), (4260, 11638), (4686, 10580), (4899, 10120), (5060, 9798), (5290, 9372), (5819, 8520), (6072, 8165), (6248, 7935), (6348, 7810), (6532, 7590)]