12975600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{983}}^1$

素因数の和:1015

約数の個数: 120

約数和(自身を含む): 45389952

約数和(自身を除く): 32414352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 165, 176, 200, 220, 240, 264, 275, 300, 330, 400, 440, 528, 550, 600, 660, 825, 880, 983, 1100, 1200, 1320, 1650, 1966, 2200, 2640, 2949, 3300, 3932, 4400, 4915, 5898, 6600, 7864, 9830, 10813, 11796, 13200, 14745, 15728, 19660, 21626, 23592, 24575, 29490, 32439, 39320, 43252, 47184, 49150, 54065, 58980, 64878, 73725, 78640, 86504, 98300, 108130, 117960, 129756, 147450, 162195, 173008, 196600, 216260, 235920, 259512, 270325, 294900, 324390, 393200, 432520, 519024, 540650, 589800, 648780, 810975, 865040, 1081300, 1179600, 1297560, 1621950, 2162600, 2595120, 3243900, 4325200, 6487800, 12975600]

約数ペア:

[(1, 12975600), (2, 6487800), (3, 4325200), (4, 3243900), (5, 2595120), (6, 2162600), (8, 1621950), (10, 1297560), (11, 1179600), (12, 1081300), (15, 865040), (16, 810975), (20, 648780), (22, 589800), (24, 540650), (25, 519024), (30, 432520), (33, 393200), (40, 324390), (44, 294900), (48, 270325), (50, 259512), (55, 235920), (60, 216260), (66, 196600), (75, 173008), (80, 162195), (88, 147450), (100, 129756), (110, 117960), (120, 108130), (132, 98300), (150, 86504), (165, 78640), (176, 73725), (200, 64878), (220, 58980), (240, 54065), (264, 49150), (275, 47184), (300, 43252), (330, 39320), (400, 32439), (440, 29490), (528, 24575), (550, 23592), (600, 21626), (660, 19660), (825, 15728), (880, 14745), (983, 13200), (1100, 11796), (1200, 10813), (1320, 9830), (1650, 7864), (1966, 6600), (2200, 5898), (2640, 4915), (2949, 4400), (3300, 3932)]