29660040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{947}}^1$

素因数の和:996

約数の個数: 128

約数和(自身を含む): 102384000

約数和(自身を除く): 72723960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 947, 1044, 1080, 1160, 1305, 1566, 1740, 1894, 2088, 2610, 2841, 3132, 3480, 3788, 3915, 4735, 5220, 5682, 6264, 7576, 7830, 8523, 9470, 10440, 11364, 14205, 15660, 17046, 18940, 22728, 25569, 27463, 28410, 31320, 34092, 37880, 42615, 51138, 54926, 56820, 68184, 82389, 85230, 102276, 109852, 113640, 127845, 137315, 164778, 170460, 204552, 219704, 247167, 255690, 274630, 329556, 340920, 411945, 494334, 511380, 549260, 659112, 741501, 823890, 988668, 1022760, 1098520, 1235835, 1483002, 1647780, 1977336, 2471670, 2966004, 3295560, 3707505, 4943340, 5932008, 7415010, 9886680, 14830020, 29660040]

約数ペア:

[(1, 29660040), (2, 14830020), (3, 9886680), (4, 7415010), (5, 5932008), (6, 4943340), (8, 3707505), (9, 3295560), (10, 2966004), (12, 2471670), (15, 1977336), (18, 1647780), (20, 1483002), (24, 1235835), (27, 1098520), (29, 1022760), (30, 988668), (36, 823890), (40, 741501), (45, 659112), (54, 549260), (58, 511380), (60, 494334), (72, 411945), (87, 340920), (90, 329556), (108, 274630), (116, 255690), (120, 247167), (135, 219704), (145, 204552), (174, 170460), (180, 164778), (216, 137315), (232, 127845), (261, 113640), (270, 109852), (290, 102276), (348, 85230), (360, 82389), (435, 68184), (522, 56820), (540, 54926), (580, 51138), (696, 42615), (783, 37880), (870, 34092), (947, 31320), (1044, 28410), (1080, 27463), (1160, 25569), (1305, 22728), (1566, 18940), (1740, 17046), (1894, 15660), (2088, 14205), (2610, 11364), (2841, 10440), (3132, 9470), (3480, 8523), (3788, 7830), (3915, 7576), (4735, 6264), (5220, 5682)]