19706431230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1741}}^1\times {\mathrm{4057}}^1$

素因数の和:5842

約数の個数: 96

約数和(自身を含む): 52932941568

約数和(自身を除く): 33226510338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 1741, 2790, 3482, 4057, 5223, 8114, 8705, 10446, 12171, 15669, 17410, 20285, 24342, 26115, 31338, 36513, 40570, 52230, 53971, 60855, 73026, 78345, 107942, 121710, 125767, 156690, 161913, 182565, 251534, 269855, 323826, 365130, 377301, 485739, 539710, 628835, 754602, 809565, 971478, 1131903, 1257670, 1619130, 1886505, 2263806, 2428695, 3773010, 4857390, 5659515, 7063237, 11319030, 14126474, 21189711, 35316185, 42379422, 63569133, 70632370, 105948555, 127138266, 211897110, 218960347, 317845665, 437920694, 635691330, 656881041, 1094801735, 1313762082, 1970643123, 2189603470, 3284405205, 3941286246, 6568810410, 9853215615, 19706431230]

約数ペア:

[(1, 19706431230), (2, 9853215615), (3, 6568810410), (5, 3941286246), (6, 3284405205), (9, 2189603470), (10, 1970643123), (15, 1313762082), (18, 1094801735), (30, 656881041), (31, 635691330), (45, 437920694), (62, 317845665), (90, 218960347), (93, 211897110), (155, 127138266), (186, 105948555), (279, 70632370), (310, 63569133), (465, 42379422), (558, 35316185), (930, 21189711), (1395, 14126474), (1741, 11319030), (2790, 7063237), (3482, 5659515), (4057, 4857390), (5223, 3773010), (8114, 2428695), (8705, 2263806), (10446, 1886505), (12171, 1619130), (15669, 1257670), (17410, 1131903), (20285, 971478), (24342, 809565), (26115, 754602), (31338, 628835), (36513, 539710), (40570, 485739), (52230, 377301), (53971, 365130), (60855, 323826), (73026, 269855), (78345, 251534), (107942, 182565), (121710, 161913), (125767, 156690)]