27670230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:450

約数の個数: 96

約数和(自身を含む): 83026944

約数和(自身を除く): 55356714

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 167, 210, 263, 315, 334, 501, 526, 630, 789, 835, 1002, 1169, 1315, 1503, 1578, 1670, 1841, 2338, 2367, 2505, 2630, 3006, 3507, 3682, 3945, 4734, 5010, 5523, 5845, 7014, 7515, 7890, 9205, 10521, 11046, 11690, 11835, 15030, 16569, 17535, 18410, 21042, 23670, 27615, 33138, 35070, 43921, 52605, 55230, 82845, 87842, 105210, 131763, 165690, 219605, 263526, 307447, 395289, 439210, 614894, 658815, 790578, 922341, 1317630, 1537235, 1844682, 1976445, 2767023, 3074470, 3952890, 4611705, 5534046, 9223410, 13835115, 27670230]

約数ペア:

[(1, 27670230), (2, 13835115), (3, 9223410), (5, 5534046), (6, 4611705), (7, 3952890), (9, 3074470), (10, 2767023), (14, 1976445), (15, 1844682), (18, 1537235), (21, 1317630), (30, 922341), (35, 790578), (42, 658815), (45, 614894), (63, 439210), (70, 395289), (90, 307447), (105, 263526), (126, 219605), (167, 165690), (210, 131763), (263, 105210), (315, 87842), (334, 82845), (501, 55230), (526, 52605), (630, 43921), (789, 35070), (835, 33138), (1002, 27615), (1169, 23670), (1315, 21042), (1503, 18410), (1578, 17535), (1670, 16569), (1841, 15030), (2338, 11835), (2367, 11690), (2505, 11046), (2630, 10521), (3006, 9205), (3507, 7890), (3682, 7515), (3945, 7014), (4734, 5845), (5010, 5523)]