23333700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:254

約数の個数: 144

約数和(自身を含む): 75439616

約数和(自身を除く): 52105916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 50, 52, 60, 62, 65, 75, 78, 93, 100, 124, 130, 150, 155, 156, 186, 193, 195, 260, 300, 310, 325, 372, 386, 390, 403, 465, 579, 620, 650, 772, 775, 780, 806, 930, 965, 975, 1158, 1209, 1300, 1550, 1612, 1860, 1930, 1950, 2015, 2316, 2325, 2418, 2509, 2895, 3100, 3860, 3900, 4030, 4650, 4825, 4836, 5018, 5790, 5983, 6045, 7527, 8060, 9300, 9650, 10036, 10075, 11580, 11966, 12090, 12545, 14475, 15054, 17949, 19300, 20150, 23932, 24180, 25090, 28950, 29915, 30108, 30225, 35898, 37635, 40300, 50180, 57900, 59830, 60450, 62725, 71796, 75270, 77779, 89745, 119660, 120900, 125450, 149575, 150540, 155558, 179490, 188175, 233337, 250900, 299150, 311116, 358980, 376350, 388895, 448725, 466674, 598300, 752700, 777790, 897450, 933348, 1166685, 1555580, 1794900, 1944475, 2333370, 3888950, 4666740, 5833425, 7777900, 11666850, 23333700]

約数ペア:

[(1, 23333700), (2, 11666850), (3, 7777900), (4, 5833425), (5, 4666740), (6, 3888950), (10, 2333370), (12, 1944475), (13, 1794900), (15, 1555580), (20, 1166685), (25, 933348), (26, 897450), (30, 777790), (31, 752700), (39, 598300), (50, 466674), (52, 448725), (60, 388895), (62, 376350), (65, 358980), (75, 311116), (78, 299150), (93, 250900), (100, 233337), (124, 188175), (130, 179490), (150, 155558), (155, 150540), (156, 149575), (186, 125450), (193, 120900), (195, 119660), (260, 89745), (300, 77779), (310, 75270), (325, 71796), (372, 62725), (386, 60450), (390, 59830), (403, 57900), (465, 50180), (579, 40300), (620, 37635), (650, 35898), (772, 30225), (775, 30108), (780, 29915), (806, 28950), (930, 25090), (965, 24180), (975, 23932), (1158, 20150), (1209, 19300), (1300, 17949), (1550, 15054), (1612, 14475), (1860, 12545), (1930, 12090), (1950, 11966), (2015, 11580), (2316, 10075), (2325, 10036), (2418, 9650), (2509, 9300), (2895, 8060), (3100, 7527), (3860, 6045), (3900, 5983), (4030, 5790), (4650, 5018), (4825, 4836)]