4826649420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{74279}}^1$

素因数の和:74332

約数の個数: 108

約数和(自身を含む): 15452171280

約数和(自身を除く): 10625521860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 361, 380, 570, 684, 722, 855, 1083, 1140, 1444, 1710, 1805, 2166, 3249, 3420, 3610, 4332, 5415, 6498, 7220, 10830, 12996, 16245, 21660, 32490, 64980, 74279, 148558, 222837, 297116, 371395, 445674, 668511, 742790, 891348, 1114185, 1337022, 1411301, 1485580, 2228370, 2674044, 2822602, 3342555, 4233903, 4456740, 5645204, 6685110, 7056505, 8467806, 12701709, 13370220, 14113010, 16935612, 21169515, 25403418, 26814719, 28226020, 42339030, 50806836, 53629438, 63508545, 80444157, 84678060, 107258876, 127017090, 134073595, 160888314, 241332471, 254034180, 268147190, 321776628, 402220785, 482664942, 536294380, 804441570, 965329884, 1206662355, 1608883140, 2413324710, 4826649420]

約数ペア:

[(1, 4826649420), (2, 2413324710), (3, 1608883140), (4, 1206662355), (5, 965329884), (6, 804441570), (9, 536294380), (10, 482664942), (12, 402220785), (15, 321776628), (18, 268147190), (19, 254034180), (20, 241332471), (30, 160888314), (36, 134073595), (38, 127017090), (45, 107258876), (57, 84678060), (60, 80444157), (76, 63508545), (90, 53629438), (95, 50806836), (114, 42339030), (171, 28226020), (180, 26814719), (190, 25403418), (228, 21169515), (285, 16935612), (342, 14113010), (361, 13370220), (380, 12701709), (570, 8467806), (684, 7056505), (722, 6685110), (855, 5645204), (1083, 4456740), (1140, 4233903), (1444, 3342555), (1710, 2822602), (1805, 2674044), (2166, 2228370), (3249, 1485580), (3420, 1411301), (3610, 1337022), (4332, 1114185), (5415, 891348), (6498, 742790), (7220, 668511), (10830, 445674), (12996, 371395), (16245, 297116), (21660, 222837), (32490, 148558), (64980, 74279)]