33977700

素因数分解:

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

素因数の和:2026

約数の個数: 108

約数和(自身を含む): 112162960

約数和(自身を除く): 78185260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 570, 684, 855, 900, 950, 1140, 1425, 1710, 1900, 1987, 2850, 3420, 3974, 4275, 5700, 5961, 7948, 8550, 9935, 11922, 17100, 17883, 19870, 23844, 29805, 35766, 37753, 39740, 49675, 59610, 71532, 75506, 89415, 99350, 113259, 119220, 149025, 151012, 178830, 188765, 198700, 226518, 298050, 339777, 357660, 377530, 447075, 453036, 566295, 596100, 679554, 755060, 894150, 943825, 1132590, 1359108, 1698885, 1788300, 1887650, 2265180, 2831475, 3397770, 3775300, 5662950, 6795540, 8494425, 11325900, 16988850, 33977700]

約数ペア:

[(1, 33977700), (2, 16988850), (3, 11325900), (4, 8494425), (5, 6795540), (6, 5662950), (9, 3775300), (10, 3397770), (12, 2831475), (15, 2265180), (18, 1887650), (19, 1788300), (20, 1698885), (25, 1359108), (30, 1132590), (36, 943825), (38, 894150), (45, 755060), (50, 679554), (57, 596100), (60, 566295), (75, 453036), (76, 447075), (90, 377530), (95, 357660), (100, 339777), (114, 298050), (150, 226518), (171, 198700), (180, 188765), (190, 178830), (225, 151012), (228, 149025), (285, 119220), (300, 113259), (342, 99350), (380, 89415), (450, 75506), (475, 71532), (570, 59610), (684, 49675), (855, 39740), (900, 37753), (950, 35766), (1140, 29805), (1425, 23844), (1710, 19870), (1900, 17883), (1987, 17100), (2850, 11922), (3420, 9935), (3974, 8550), (4275, 7948), (5700, 5961)]