239883660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1447}}^1$

素因数の和:1772

約数の個数: 96

約数和(自身を含む): 749253120

約数和(自身を除く): 509369460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 307, 540, 614, 921, 1228, 1447, 1535, 1842, 2763, 2894, 3070, 3684, 4341, 4605, 5526, 5788, 6140, 7235, 8289, 8682, 9210, 11052, 13023, 13815, 14470, 16578, 17364, 18420, 21705, 26046, 27630, 28940, 33156, 39069, 41445, 43410, 52092, 55260, 65115, 78138, 82890, 86820, 130230, 156276, 165780, 195345, 260460, 390690, 444229, 781380, 888458, 1332687, 1776916, 2221145, 2665374, 3998061, 4442290, 5330748, 6663435, 7996122, 8884580, 11994183, 13326870, 15992244, 19990305, 23988366, 26653740, 39980610, 47976732, 59970915, 79961220, 119941830, 239883660]

約数ペア:

[(1, 239883660), (2, 119941830), (3, 79961220), (4, 59970915), (5, 47976732), (6, 39980610), (9, 26653740), (10, 23988366), (12, 19990305), (15, 15992244), (18, 13326870), (20, 11994183), (27, 8884580), (30, 7996122), (36, 6663435), (45, 5330748), (54, 4442290), (60, 3998061), (90, 2665374), (108, 2221145), (135, 1776916), (180, 1332687), (270, 888458), (307, 781380), (540, 444229), (614, 390690), (921, 260460), (1228, 195345), (1447, 165780), (1535, 156276), (1842, 130230), (2763, 86820), (2894, 82890), (3070, 78138), (3684, 65115), (4341, 55260), (4605, 52092), (5526, 43410), (5788, 41445), (6140, 39069), (7235, 33156), (8289, 28940), (8682, 27630), (9210, 26046), (11052, 21705), (13023, 18420), (13815, 17364), (14470, 16578)]