25327350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:351

約数の個数: 96

約数和(自身を含む): 71022240

約数和(自身を除く): 45694890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 73, 75, 90, 135, 146, 150, 219, 225, 257, 270, 365, 438, 450, 514, 657, 675, 730, 771, 1095, 1285, 1314, 1350, 1542, 1825, 1971, 2190, 2313, 2570, 3285, 3650, 3855, 3942, 4626, 5475, 6425, 6570, 6939, 7710, 9855, 10950, 11565, 12850, 13878, 16425, 18761, 19275, 19710, 23130, 32850, 34695, 37522, 38550, 49275, 56283, 57825, 69390, 93805, 98550, 112566, 115650, 168849, 173475, 187610, 281415, 337698, 346950, 469025, 506547, 562830, 844245, 938050, 1013094, 1407075, 1688490, 2532735, 2814150, 4221225, 5065470, 8442450, 12663675, 25327350]

約数ペア:

[(1, 25327350), (2, 12663675), (3, 8442450), (5, 5065470), (6, 4221225), (9, 2814150), (10, 2532735), (15, 1688490), (18, 1407075), (25, 1013094), (27, 938050), (30, 844245), (45, 562830), (50, 506547), (54, 469025), (73, 346950), (75, 337698), (90, 281415), (135, 187610), (146, 173475), (150, 168849), (219, 115650), (225, 112566), (257, 98550), (270, 93805), (365, 69390), (438, 57825), (450, 56283), (514, 49275), (657, 38550), (675, 37522), (730, 34695), (771, 32850), (1095, 23130), (1285, 19710), (1314, 19275), (1350, 18761), (1542, 16425), (1825, 13878), (1971, 12850), (2190, 11565), (2313, 10950), (2570, 9855), (3285, 7710), (3650, 6939), (3855, 6570), (3942, 6425), (4626, 5475)]