27409320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:680

約数の個数: 128

約数和(自身を含む): 93744000

約数和(自身を除く): 66334680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 180, 205, 216, 246, 270, 328, 360, 369, 410, 492, 540, 615, 619, 738, 820, 984, 1080, 1107, 1230, 1238, 1476, 1640, 1845, 1857, 2214, 2460, 2476, 2952, 3095, 3690, 3714, 4428, 4920, 4952, 5535, 5571, 6190, 7380, 7428, 8856, 9285, 11070, 11142, 12380, 14760, 14856, 16713, 18570, 22140, 22284, 24760, 25379, 27855, 33426, 37140, 44280, 44568, 50758, 55710, 66852, 74280, 76137, 83565, 101516, 111420, 126895, 133704, 152274, 167130, 203032, 222840, 228411, 253790, 304548, 334260, 380685, 456822, 507580, 609096, 668520, 685233, 761370, 913644, 1015160, 1142055, 1370466, 1522740, 1827288, 2284110, 2740932, 3045480, 3426165, 4568220, 5481864, 6852330, 9136440, 13704660, 27409320]

約数ペア:

[(1, 27409320), (2, 13704660), (3, 9136440), (4, 6852330), (5, 5481864), (6, 4568220), (8, 3426165), (9, 3045480), (10, 2740932), (12, 2284110), (15, 1827288), (18, 1522740), (20, 1370466), (24, 1142055), (27, 1015160), (30, 913644), (36, 761370), (40, 685233), (41, 668520), (45, 609096), (54, 507580), (60, 456822), (72, 380685), (82, 334260), (90, 304548), (108, 253790), (120, 228411), (123, 222840), (135, 203032), (164, 167130), (180, 152274), (205, 133704), (216, 126895), (246, 111420), (270, 101516), (328, 83565), (360, 76137), (369, 74280), (410, 66852), (492, 55710), (540, 50758), (615, 44568), (619, 44280), (738, 37140), (820, 33426), (984, 27855), (1080, 25379), (1107, 24760), (1230, 22284), (1238, 22140), (1476, 18570), (1640, 16713), (1845, 14856), (1857, 14760), (2214, 12380), (2460, 11142), (2476, 11070), (2952, 9285), (3095, 8856), (3690, 7428), (3714, 7380), (4428, 6190), (4920, 5571), (4952, 5535)]