18093240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1523}}^1$

素因数の和:1554

約数の個数: 128

約数和(自身を含む): 65836800

約数和(自身を除く): 47743560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1523, 1980, 2376, 2970, 3046, 3960, 4569, 5940, 6092, 7615, 9138, 11880, 12184, 13707, 15230, 16753, 18276, 22845, 27414, 30460, 33506, 36552, 41121, 45690, 50259, 54828, 60920, 67012, 68535, 82242, 83765, 91380, 100518, 109656, 134024, 137070, 150777, 164484, 167530, 182760, 201036, 205605, 251295, 274140, 301554, 328968, 335060, 402072, 411210, 452331, 502590, 548280, 603108, 670120, 753885, 822420, 904662, 1005180, 1206216, 1507770, 1644840, 1809324, 2010360, 2261655, 3015540, 3618648, 4523310, 6031080, 9046620, 18093240]

約数ペア:

[(1, 18093240), (2, 9046620), (3, 6031080), (4, 4523310), (5, 3618648), (6, 3015540), (8, 2261655), (9, 2010360), (10, 1809324), (11, 1644840), (12, 1507770), (15, 1206216), (18, 1005180), (20, 904662), (22, 822420), (24, 753885), (27, 670120), (30, 603108), (33, 548280), (36, 502590), (40, 452331), (44, 411210), (45, 402072), (54, 335060), (55, 328968), (60, 301554), (66, 274140), (72, 251295), (88, 205605), (90, 201036), (99, 182760), (108, 167530), (110, 164484), (120, 150777), (132, 137070), (135, 134024), (165, 109656), (180, 100518), (198, 91380), (216, 83765), (220, 82242), (264, 68535), (270, 67012), (297, 60920), (330, 54828), (360, 50259), (396, 45690), (440, 41121), (495, 36552), (540, 33506), (594, 30460), (660, 27414), (792, 22845), (990, 18276), (1080, 16753), (1188, 15230), (1320, 13707), (1485, 12184), (1523, 11880), (1980, 9138), (2376, 7615), (2970, 6092), (3046, 5940), (3960, 4569)]