42015960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{16673}}^1$

素因数の和:16697

約数の個数: 96

約数和(自身を含む): 156068640

約数和(自身を除く): 114052680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 16673, 33346, 50019, 66692, 83365, 100038, 116711, 133384, 150057, 166730, 200076, 233422, 250095, 300114, 333460, 350133, 400152, 466844, 500190, 583555, 600228, 666920, 700266, 750285, 933688, 1000380, 1050399, 1167110, 1200456, 1400532, 1500570, 1750665, 2000760, 2100798, 2334220, 2801064, 3001140, 3501330, 4201596, 4668440, 5251995, 6002280, 7002660, 8403192, 10503990, 14005320, 21007980, 42015960]

約数ペア:

[(1, 42015960), (2, 21007980), (3, 14005320), (4, 10503990), (5, 8403192), (6, 7002660), (7, 6002280), (8, 5251995), (9, 4668440), (10, 4201596), (12, 3501330), (14, 3001140), (15, 2801064), (18, 2334220), (20, 2100798), (21, 2000760), (24, 1750665), (28, 1500570), (30, 1400532), (35, 1200456), (36, 1167110), (40, 1050399), (42, 1000380), (45, 933688), (56, 750285), (60, 700266), (63, 666920), (70, 600228), (72, 583555), (84, 500190), (90, 466844), (105, 400152), (120, 350133), (126, 333460), (140, 300114), (168, 250095), (180, 233422), (210, 200076), (252, 166730), (280, 150057), (315, 133384), (360, 116711), (420, 100038), (504, 83365), (630, 66692), (840, 50019), (1260, 33346), (2520, 16673)]