9871950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 27712512

約数和(自身を除く): 17840562

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 31, 33, 50, 55, 62, 66, 75, 93, 110, 150, 155, 165, 186, 193, 275, 310, 330, 341, 386, 465, 550, 579, 682, 775, 825, 930, 965, 1023, 1158, 1550, 1650, 1705, 1930, 2046, 2123, 2325, 2895, 3410, 4246, 4650, 4825, 5115, 5790, 5983, 6369, 8525, 9650, 10230, 10615, 11966, 12738, 14475, 17050, 17949, 21230, 25575, 28950, 29915, 31845, 35898, 51150, 53075, 59830, 63690, 65813, 89745, 106150, 131626, 149575, 159225, 179490, 197439, 299150, 318450, 329065, 394878, 448725, 658130, 897450, 987195, 1645325, 1974390, 3290650, 4935975, 9871950]

約数ペア:

[(1, 9871950), (2, 4935975), (3, 3290650), (5, 1974390), (6, 1645325), (10, 987195), (11, 897450), (15, 658130), (22, 448725), (25, 394878), (30, 329065), (31, 318450), (33, 299150), (50, 197439), (55, 179490), (62, 159225), (66, 149575), (75, 131626), (93, 106150), (110, 89745), (150, 65813), (155, 63690), (165, 59830), (186, 53075), (193, 51150), (275, 35898), (310, 31845), (330, 29915), (341, 28950), (386, 25575), (465, 21230), (550, 17949), (579, 17050), (682, 14475), (775, 12738), (825, 11966), (930, 10615), (965, 10230), (1023, 9650), (1158, 8525), (1550, 6369), (1650, 5983), (1705, 5790), (1930, 5115), (2046, 4825), (2123, 4650), (2325, 4246), (2895, 3410)]