48869700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 157489920

約数和(自身を除く): 108620220

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 59, 60, 66, 75, 100, 110, 118, 132, 150, 165, 177, 220, 236, 251, 275, 295, 300, 330, 354, 502, 550, 590, 649, 660, 708, 753, 825, 885, 1004, 1100, 1180, 1255, 1298, 1475, 1506, 1650, 1770, 1947, 2510, 2596, 2761, 2950, 3012, 3245, 3300, 3540, 3765, 3894, 4425, 5020, 5522, 5900, 6275, 6490, 7530, 7788, 8283, 8850, 9735, 11044, 12550, 12980, 13805, 14809, 15060, 16225, 16566, 17700, 18825, 19470, 25100, 27610, 29618, 32450, 33132, 37650, 38940, 41415, 44427, 48675, 55220, 59236, 64900, 69025, 74045, 75300, 82830, 88854, 97350, 138050, 148090, 162899, 165660, 177708, 194700, 207075, 222135, 276100, 296180, 325798, 370225, 414150, 444270, 488697, 651596, 740450, 814495, 828300, 888540, 977394, 1110675, 1480900, 1628990, 1954788, 2221350, 2443485, 3257980, 4072475, 4442700, 4886970, 8144950, 9773940, 12217425, 16289900, 24434850, 48869700]

約数ペア:

[(1, 48869700), (2, 24434850), (3, 16289900), (4, 12217425), (5, 9773940), (6, 8144950), (10, 4886970), (11, 4442700), (12, 4072475), (15, 3257980), (20, 2443485), (22, 2221350), (25, 1954788), (30, 1628990), (33, 1480900), (44, 1110675), (50, 977394), (55, 888540), (59, 828300), (60, 814495), (66, 740450), (75, 651596), (100, 488697), (110, 444270), (118, 414150), (132, 370225), (150, 325798), (165, 296180), (177, 276100), (220, 222135), (236, 207075), (251, 194700), (275, 177708), (295, 165660), (300, 162899), (330, 148090), (354, 138050), (502, 97350), (550, 88854), (590, 82830), (649, 75300), (660, 74045), (708, 69025), (753, 64900), (825, 59236), (885, 55220), (1004, 48675), (1100, 44427), (1180, 41415), (1255, 38940), (1298, 37650), (1475, 33132), (1506, 32450), (1650, 29618), (1770, 27610), (1947, 25100), (2510, 19470), (2596, 18825), (2761, 17700), (2950, 16566), (3012, 16225), (3245, 15060), (3300, 14809), (3540, 13805), (3765, 12980), (3894, 12550), (4425, 11044), (5020, 9735), (5522, 8850), (5900, 8283), (6275, 7788), (6490, 7530)]