50540040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 175219200

約数和(自身を除く): 124679160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 47, 58, 60, 72, 87, 90, 94, 103, 116, 120, 141, 145, 174, 180, 188, 206, 232, 235, 261, 282, 290, 309, 348, 360, 376, 412, 423, 435, 470, 515, 522, 564, 580, 618, 696, 705, 824, 846, 870, 927, 940, 1030, 1044, 1128, 1160, 1236, 1305, 1363, 1410, 1545, 1692, 1740, 1854, 1880, 2060, 2088, 2115, 2472, 2610, 2726, 2820, 2987, 3090, 3384, 3480, 3708, 4089, 4120, 4230, 4635, 4841, 5220, 5452, 5640, 5974, 6180, 6815, 7416, 8178, 8460, 8961, 9270, 9682, 10440, 10904, 11948, 12267, 12360, 13630, 14523, 14935, 16356, 16920, 17922, 18540, 19364, 20445, 23896, 24205, 24534, 26883, 27260, 29046, 29870, 32712, 35844, 37080, 38728, 40890, 43569, 44805, 48410, 49068, 53766, 54520, 58092, 59740, 61335, 71688, 72615, 81780, 87138, 89610, 96820, 98136, 107532, 116184, 119480, 122670, 134415, 140389, 145230, 163560, 174276, 179220, 193640, 215064, 217845, 245340, 268830, 280778, 290460, 348552, 358440, 421167, 435690, 490680, 537660, 561556, 580920, 701945, 842334, 871380, 1075320, 1123112, 1263501, 1403890, 1684668, 1742760, 2105835, 2527002, 2807780, 3369336, 4211670, 5054004, 5615560, 6317505, 8423340, 10108008, 12635010, 16846680, 25270020, 50540040]

約数ペア:

[(1, 50540040), (2, 25270020), (3, 16846680), (4, 12635010), (5, 10108008), (6, 8423340), (8, 6317505), (9, 5615560), (10, 5054004), (12, 4211670), (15, 3369336), (18, 2807780), (20, 2527002), (24, 2105835), (29, 1742760), (30, 1684668), (36, 1403890), (40, 1263501), (45, 1123112), (47, 1075320), (58, 871380), (60, 842334), (72, 701945), (87, 580920), (90, 561556), (94, 537660), (103, 490680), (116, 435690), (120, 421167), (141, 358440), (145, 348552), (174, 290460), (180, 280778), (188, 268830), (206, 245340), (232, 217845), (235, 215064), (261, 193640), (282, 179220), (290, 174276), (309, 163560), (348, 145230), (360, 140389), (376, 134415), (412, 122670), (423, 119480), (435, 116184), (470, 107532), (515, 98136), (522, 96820), (564, 89610), (580, 87138), (618, 81780), (696, 72615), (705, 71688), (824, 61335), (846, 59740), (870, 58092), (927, 54520), (940, 53766), (1030, 49068), (1044, 48410), (1128, 44805), (1160, 43569), (1236, 40890), (1305, 38728), (1363, 37080), (1410, 35844), (1545, 32712), (1692, 29870), (1740, 29046), (1854, 27260), (1880, 26883), (2060, 24534), (2088, 24205), (2115, 23896), (2472, 20445), (2610, 19364), (2726, 18540), (2820, 17922), (2987, 16920), (3090, 16356), (3384, 14935), (3480, 14523), (3708, 13630), (4089, 12360), (4120, 12267), (4230, 11948), (4635, 10904), (4841, 10440), (5220, 9682), (5452, 9270), (5640, 8961), (5974, 8460), (6180, 8178), (6815, 7416)]