8098020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{6427}}^1$

素因数の和:6449

約数の個数: 72

約数和(自身を含む): 28077504

約数和(自身を除く): 19979484

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 6427, 12854, 19281, 25708, 32135, 38562, 44989, 57843, 64270, 77124, 89978, 96405, 115686, 128540, 134967, 179956, 192810, 224945, 231372, 269934, 289215, 385620, 404901, 449890, 539868, 578430, 674835, 809802, 899780, 1156860, 1349670, 1619604, 2024505, 2699340, 4049010, 8098020]

約数ペア:

[(1, 8098020), (2, 4049010), (3, 2699340), (4, 2024505), (5, 1619604), (6, 1349670), (7, 1156860), (9, 899780), (10, 809802), (12, 674835), (14, 578430), (15, 539868), (18, 449890), (20, 404901), (21, 385620), (28, 289215), (30, 269934), (35, 231372), (36, 224945), (42, 192810), (45, 179956), (60, 134967), (63, 128540), (70, 115686), (84, 96405), (90, 89978), (105, 77124), (126, 64270), (140, 57843), (180, 44989), (210, 38562), (252, 32135), (315, 25708), (420, 19281), (630, 12854), (1260, 6427)]