42527700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{829}}^1$

素因数の和:871

約数の個数: 144

約数和(自身を含む): 144088000

約数和(自身を除く): 101560300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 90, 95, 100, 108, 114, 135, 150, 171, 180, 190, 225, 228, 270, 285, 300, 342, 380, 450, 475, 513, 540, 570, 675, 684, 829, 855, 900, 950, 1026, 1140, 1350, 1425, 1658, 1710, 1900, 2052, 2487, 2565, 2700, 2850, 3316, 3420, 4145, 4275, 4974, 5130, 5700, 7461, 8290, 8550, 9948, 10260, 12435, 12825, 14922, 15751, 16580, 17100, 20725, 22383, 24870, 25650, 29844, 31502, 37305, 41450, 44766, 47253, 49740, 51300, 62175, 63004, 74610, 78755, 82900, 89532, 94506, 111915, 124350, 141759, 149220, 157510, 186525, 189012, 223830, 236265, 248700, 283518, 315020, 373050, 393775, 425277, 447660, 472530, 559575, 567036, 708795, 746100, 787550, 850554, 945060, 1119150, 1181325, 1417590, 1575100, 1701108, 2126385, 2238300, 2362650, 2835180, 3543975, 4252770, 4725300, 7087950, 8505540, 10631925, 14175900, 21263850, 42527700]

約数ペア:

[(1, 42527700), (2, 21263850), (3, 14175900), (4, 10631925), (5, 8505540), (6, 7087950), (9, 4725300), (10, 4252770), (12, 3543975), (15, 2835180), (18, 2362650), (19, 2238300), (20, 2126385), (25, 1701108), (27, 1575100), (30, 1417590), (36, 1181325), (38, 1119150), (45, 945060), (50, 850554), (54, 787550), (57, 746100), (60, 708795), (75, 567036), (76, 559575), (90, 472530), (95, 447660), (100, 425277), (108, 393775), (114, 373050), (135, 315020), (150, 283518), (171, 248700), (180, 236265), (190, 223830), (225, 189012), (228, 186525), (270, 157510), (285, 149220), (300, 141759), (342, 124350), (380, 111915), (450, 94506), (475, 89532), (513, 82900), (540, 78755), (570, 74610), (675, 63004), (684, 62175), (829, 51300), (855, 49740), (900, 47253), (950, 44766), (1026, 41450), (1140, 37305), (1350, 31502), (1425, 29844), (1658, 25650), (1710, 24870), (1900, 22383), (2052, 20725), (2487, 17100), (2565, 16580), (2700, 15751), (2850, 14922), (3316, 12825), (3420, 12435), (4145, 10260), (4275, 9948), (4974, 8550), (5130, 8290), (5700, 7461)]