6852802860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{3467}}^1$

素因数の和:3700

約数の個数: 144

約数和(自身を含む): 21207513600

約数和(自身を除く): 14354710740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 139, 158, 180, 237, 278, 316, 395, 417, 474, 556, 695, 711, 790, 834, 948, 1185, 1251, 1390, 1422, 1580, 1668, 2085, 2370, 2502, 2780, 2844, 3467, 3555, 4170, 4740, 5004, 6255, 6934, 7110, 8340, 10401, 10981, 12510, 13868, 14220, 17335, 20802, 21962, 25020, 31203, 32943, 34670, 41604, 43924, 52005, 54905, 62406, 65886, 69340, 98829, 104010, 109810, 124812, 131772, 156015, 164715, 197658, 208020, 219620, 273893, 312030, 329430, 395316, 481913, 494145, 547786, 624060, 658860, 821679, 963826, 988290, 1095572, 1369465, 1445739, 1643358, 1927652, 1976580, 2409565, 2465037, 2738930, 2891478, 3286716, 4108395, 4337217, 4819130, 4930074, 5477860, 5782956, 7228695, 8216790, 8674434, 9638260, 9860148, 12325185, 14457390, 16433580, 17348868, 21686085, 24650370, 28914780, 38071127, 43372170, 49300740, 76142254, 86744340, 114213381, 152284508, 190355635, 228426762, 342640143, 380711270, 456853524, 571066905, 685280286, 761422540, 1142133810, 1370560572, 1713200715, 2284267620, 3426401430, 6852802860]

約数ペア:

[(1, 6852802860), (2, 3426401430), (3, 2284267620), (4, 1713200715), (5, 1370560572), (6, 1142133810), (9, 761422540), (10, 685280286), (12, 571066905), (15, 456853524), (18, 380711270), (20, 342640143), (30, 228426762), (36, 190355635), (45, 152284508), (60, 114213381), (79, 86744340), (90, 76142254), (139, 49300740), (158, 43372170), (180, 38071127), (237, 28914780), (278, 24650370), (316, 21686085), (395, 17348868), (417, 16433580), (474, 14457390), (556, 12325185), (695, 9860148), (711, 9638260), (790, 8674434), (834, 8216790), (948, 7228695), (1185, 5782956), (1251, 5477860), (1390, 4930074), (1422, 4819130), (1580, 4337217), (1668, 4108395), (2085, 3286716), (2370, 2891478), (2502, 2738930), (2780, 2465037), (2844, 2409565), (3467, 1976580), (3555, 1927652), (4170, 1643358), (4740, 1445739), (5004, 1369465), (6255, 1095572), (6934, 988290), (7110, 963826), (8340, 821679), (10401, 658860), (10981, 624060), (12510, 547786), (13868, 494145), (14220, 481913), (17335, 395316), (20802, 329430), (21962, 312030), (25020, 273893), (31203, 219620), (32943, 208020), (34670, 197658), (41604, 164715), (43924, 156015), (52005, 131772), (54905, 124812), (62406, 109810), (65886, 104010), (69340, 98829)]