3105492810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{778319}}^1$

素因数の和:778355

約数の個数: 64

約数和(自身を含む): 8966246400

約数和(自身を除く): 5860753590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 778319, 1556638, 2334957, 3891595, 4669914, 5448233, 7783190, 10896466, 11674785, 14788061, 16344699, 23349570, 27241165, 29576122, 32689398, 44364183, 54482330, 73940305, 81723495, 88728366, 103516427, 147880610, 163446990, 207032854, 221820915, 310549281, 443641830, 517582135, 621098562, 1035164270, 1552746405, 3105492810]

約数ペア:

[(1, 3105492810), (2, 1552746405), (3, 1035164270), (5, 621098562), (6, 517582135), (7, 443641830), (10, 310549281), (14, 221820915), (15, 207032854), (19, 163446990), (21, 147880610), (30, 103516427), (35, 88728366), (38, 81723495), (42, 73940305), (57, 54482330), (70, 44364183), (95, 32689398), (105, 29576122), (114, 27241165), (133, 23349570), (190, 16344699), (210, 14788061), (266, 11674785), (285, 10896466), (399, 7783190), (570, 5448233), (665, 4669914), (798, 3891595), (1330, 2334957), (1995, 1556638), (3990, 778319)]