27182160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1987}}^1$

素因数の和:2025

約数の個数: 120

約数和(自身を含む): 96139680

約数和(自身を除く): 68957520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 1987, 2280, 2736, 3420, 3974, 4560, 5961, 6840, 7948, 9935, 11922, 13680, 15896, 17883, 19870, 23844, 29805, 31792, 35766, 37753, 39740, 47688, 59610, 71532, 75506, 79480, 89415, 95376, 113259, 119220, 143064, 151012, 158960, 178830, 188765, 226518, 238440, 286128, 302024, 339777, 357660, 377530, 453036, 476880, 566295, 604048, 679554, 715320, 755060, 906072, 1132590, 1359108, 1430640, 1510120, 1698885, 1812144, 2265180, 2718216, 3020240, 3397770, 4530360, 5436432, 6795540, 9060720, 13591080, 27182160]

約数ペア:

[(1, 27182160), (2, 13591080), (3, 9060720), (4, 6795540), (5, 5436432), (6, 4530360), (8, 3397770), (9, 3020240), (10, 2718216), (12, 2265180), (15, 1812144), (16, 1698885), (18, 1510120), (19, 1430640), (20, 1359108), (24, 1132590), (30, 906072), (36, 755060), (38, 715320), (40, 679554), (45, 604048), (48, 566295), (57, 476880), (60, 453036), (72, 377530), (76, 357660), (80, 339777), (90, 302024), (95, 286128), (114, 238440), (120, 226518), (144, 188765), (152, 178830), (171, 158960), (180, 151012), (190, 143064), (228, 119220), (240, 113259), (285, 95376), (304, 89415), (342, 79480), (360, 75506), (380, 71532), (456, 59610), (570, 47688), (684, 39740), (720, 37753), (760, 35766), (855, 31792), (912, 29805), (1140, 23844), (1368, 19870), (1520, 17883), (1710, 15896), (1987, 13680), (2280, 11922), (2736, 9935), (3420, 7948), (3974, 6840), (4560, 5961)]