47304180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3413}}^1$

素因数の和:3446

約数の個数: 144

約数和(自身を含む): 178948224

約数和(自身を除く): 131644044

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3413, 3465, 4620, 6826, 6930, 10239, 13652, 13860, 17065, 20478, 23891, 30717, 34130, 37543, 40956, 47782, 51195, 61434, 68260, 71673, 75086, 95564, 102390, 112629, 119455, 122868, 143346, 150172, 153585, 187715, 204780, 215019, 225258, 238910, 262801, 286692, 307170, 337887, 358365, 375430, 430038, 450516, 477820, 525602, 563145, 614340, 675774, 716730, 750860, 788403, 860076, 1051204, 1075095, 1126290, 1314005, 1351548, 1433460, 1576806, 1689435, 2150190, 2252580, 2365209, 2628010, 3153612, 3378870, 3942015, 4300380, 4730418, 5256020, 6757740, 7884030, 9460836, 11826045, 15768060, 23652090, 47304180]

約数ペア:

[(1, 47304180), (2, 23652090), (3, 15768060), (4, 11826045), (5, 9460836), (6, 7884030), (7, 6757740), (9, 5256020), (10, 4730418), (11, 4300380), (12, 3942015), (14, 3378870), (15, 3153612), (18, 2628010), (20, 2365209), (21, 2252580), (22, 2150190), (28, 1689435), (30, 1576806), (33, 1433460), (35, 1351548), (36, 1314005), (42, 1126290), (44, 1075095), (45, 1051204), (55, 860076), (60, 788403), (63, 750860), (66, 716730), (70, 675774), (77, 614340), (84, 563145), (90, 525602), (99, 477820), (105, 450516), (110, 430038), (126, 375430), (132, 358365), (140, 337887), (154, 307170), (165, 286692), (180, 262801), (198, 238910), (210, 225258), (220, 215019), (231, 204780), (252, 187715), (308, 153585), (315, 150172), (330, 143346), (385, 122868), (396, 119455), (420, 112629), (462, 102390), (495, 95564), (630, 75086), (660, 71673), (693, 68260), (770, 61434), (924, 51195), (990, 47782), (1155, 40956), (1260, 37543), (1386, 34130), (1540, 30717), (1980, 23891), (2310, 20478), (2772, 17065), (3413, 13860), (3465, 13652), (4620, 10239), (6826, 6930)]