25889160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1783}}^1$

素因数の和:1819

約数の個数: 96

約数和(自身を含む): 85417920

約数和(自身を除く): 59528760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1783, 1815, 2420, 2904, 3566, 3630, 4840, 5349, 7132, 7260, 8915, 10698, 14264, 14520, 17830, 19613, 21396, 26745, 35660, 39226, 42792, 53490, 58839, 71320, 78452, 98065, 106980, 117678, 156904, 196130, 213960, 215743, 235356, 294195, 392260, 431486, 470712, 588390, 647229, 784520, 862972, 1078715, 1176780, 1294458, 1725944, 2157430, 2353560, 2588916, 3236145, 4314860, 5177832, 6472290, 8629720, 12944580, 25889160]

約数ペア:

[(1, 25889160), (2, 12944580), (3, 8629720), (4, 6472290), (5, 5177832), (6, 4314860), (8, 3236145), (10, 2588916), (11, 2353560), (12, 2157430), (15, 1725944), (20, 1294458), (22, 1176780), (24, 1078715), (30, 862972), (33, 784520), (40, 647229), (44, 588390), (55, 470712), (60, 431486), (66, 392260), (88, 294195), (110, 235356), (120, 215743), (121, 213960), (132, 196130), (165, 156904), (220, 117678), (242, 106980), (264, 98065), (330, 78452), (363, 71320), (440, 58839), (484, 53490), (605, 42792), (660, 39226), (726, 35660), (968, 26745), (1210, 21396), (1320, 19613), (1452, 17830), (1783, 14520), (1815, 14264), (2420, 10698), (2904, 8915), (3566, 7260), (3630, 7132), (4840, 5349)]